Should I tell my mom that my 13 year old half sister is having sex behind her back? I’m not really on good terms with her?

[Denver_is_my_name]

Wow. Ok after reading the comments and everything. I hate to say this about a 13 year old but damn she has a terrible spoiled brat entitled rude attitude. Like very very bratty and mean attitude. And the fact that your mother stands with her no matter what she does and gets all pissed off and lashes out on anyone who says anything negative about her. Well there's why bitch girl is she’s the way she is. That’s not how you treat people. It’s actually disgusting how much she has her mom wrapped around her finger. There’s no point in saying anything because it will turn back on you and her mother will never believe it. IF she is pregnant then her mother will just have to find out the hard way because no matter what anybody says she won’t believe it.
Your mother and sister are truly fucked up individuals and need a serious wake up call. Save your time and effort because there’s no convincing that mother. That 13 year old needs to go on the show worlds strictest parents and be sent off to live with someone who knows how to be a parent.

[gummibearluv]

This child is 13 years old and most importantly your sister. Despite the troubles you two have had ( I'm pretty sure you love her or you wouldn't be concerned like this) she will always be your sister before anything else and I don't know if others do this but my sisters and I have vowed to always look after and protect each other no matter what terms we're on because at the end of the day we still love each other. She may be pissed at you now if you tell your mother but she also may thank you later. Sometimes you have to come off looking like the bad guy but if that is what keeps the person you love out of trouble or harm's way then so be it. You have every right to say something. If you don't who will? I wish there was someone that could've told my mom what kind of crap I was doing at 13 but no one cared that much. Be the sister that cares that much.

[Anonymous]

Well it seems like she knows the consequences of having sex at her age and still went ahead and did it. Unfortunately, it’s not uncommon in this day and age for kids as young as 11-13 to be sexually active. My mom is a middle school counselor and she hears all kinds of things like this and the principal gets involved and it’s crazy. I would send it to your mom and see what she has to say, if she wants to start fights and stuff then be like sorry I told you I thought you would wanna know what your 13 year old daughter is doing apparently I was wrong. Never again. Or you could let it be it’s own surprise when she ends up pregnant and IT WILL show.

[Queenbeast22]

Yeah go time. Tell it. Don't wait. It's unsafe, someone's going to get hurt real bad, involve the adult and make the calls to make sure your sister will be okay.
Honestly as a sister myself I go beast mode and I would have told on her ass, gone after the boyfriend to tell him if they hook up again I will call the police because she is a minor, sat down with her and had a talk with her about the dangers of what she is doing, and made all the calls to end that B. S. going on online even if I had to break her phone and hack her accounts.
Not. On. My. Watch.

[N192K001]

Oh gosh, have her take it down IMMEDIATELY! In many jurisdictions, posting the video of underage sex constitutes as child porn!

If this is discoverers by the police (and/or any adults legally obligated to report it to them, like school personnel), she’s going to jail for creating, possessing, and distributing. She’ll also be on the national sex offenders’ registry for life! She has REALLY messed up the situation.

[jacquesvol]

No importance how you do it, by alerting your mom or by taking her to the obgyn, but she NEEDS to get on BC asap.

[maheen69]

I mean I'm 13 aswell and I get you at this age right now your all up in the clouds thinking that ur gonna be with that one guy forever and I tell your mother sure if I was in this place I wouldn't like it but make ur mum be Aware of what she's up to like dunno if ur from the states or UK but in the UK if ur having underage sex ur parents could be in trouble as is social services get involved making decisions to see if your mum is the appropriate adult to be in charge of kids if she don't know what your sister is up to make the good choice and tell her

[qupid911]

I swear if everything goes well and she's punished, make sure the boyfriend's parents know and that every form of technology is taken from her. Her life will become boot camp. Hell send her to boot camp, or beat that ass into next week she's only 13 for crying out loud

[Tonga]

I say talk to your sister make sure she’s safe and USING PROTECTION, and that she’s mentally stable for this, I’m 15 I’m not ready, she may not know what she’s getting into, as long as she’s safe that’s all that matters right?

If I put myself in the position of the kid having sex it’s hard to tell the parent (they freak out over a kiss) you know how this age feels better than them, guide her and if she doesn’t accept at least make sure she’s being safe

[Lunar_Yokai]

Well you have a right. you're her sister and obviously you care a lot, especially if you're this concerned for her. If she was over 18 then it's her business but she could possibly be a pregnant minor. Or you could take her to a gynecologist and see if she is. If so then go to you're mother. If not then teach her the consequences and risks of being sexually active at a young age

[Anonymous]

Well it appears that the mom doesn’t give a shit about what her daughter does, I mean how blind can you be to what your 13 year old does? And it’s bullshit that anybody who confronts her about the 13 year old is the bad guy! You’ve gotta be kidding me!! The boys parents should be ashamed and beat his ass. Her snapchats are just petty and bitchy. You are 13, you know NOTHING and neither does your boyfriend. Don’t like getting backlash don’t put this out on the internet! It’s not OK, period. I would leave it alone and let the mom get a taste of her own medicine because her precious 13 year old daughter can never do wrong

[Anonymous]

God what the hell is wrong with kids today? And before you attack me, NOT all kids are like this but a lot are. Tide pod challenges, no coping skills to adversity, mental health increasing, swearing to anybody and everybody, no respect for anyone not even themselves, posting literally everything on social media, school shootings for no reason, KIDS having sex, KIDS getting pregnant, young adults acting like children and not knowing how to be an adult with anything, KIDS And young teens looking way older than they are and dressing older than they are, I mean the list can go on.

[BuckU]

The real question is -- "Why doesn't she talk to you, or your mum about it but instead has to turn to social media posts (not even PM's)"?

She clearly doesn't feel comfortable talking to anyone she knows in confidence, and that's a much bigger issue.

That said a) lmao she didn't use no condom she lyin', b) might not even be pregnant, c) sexual activity with someone her age is perfectly healthy for a lot of people.

So tldr you're dumb and posting about how your whole family is failing her, and then you're doing the exact same shit you're mad at her for by asking social media instead. Doubly, you then go on to share said "objectionable" content (she actually seems quite well adjusted for her age) in full, breaching her very limited confidence on one of the shittest Yahoo Answers! style sites on the internet.

Bravo, big bro.

[JimboGB]

Please tell me why you would expose such a decision to a bunch of strangers online? And you outted your 13-year-old sister to such strangers? Seriously? Her name of her snap is on there? Maybe she isn't making great decisions because she had a bad role model.

[dandiecandie]

I say approach her yourself and help her. she's your sister. Telling your mom will just make her embarassed and hurt her more. Just be there for her if you find that you can't do anything to help her on your own then you can tell your mom. But confront her face to face about it first. Otherwise its a huge shock for her.

[1truekhaleesi]

I was going to say as long as she is being safe it's not your place. But her entire behavior is disgusting. Posting a sex tape and talking about it on social media is immature and beyond disgusting.

[Anonymous]

She needs to know the dangers about doing this, such as pedophiles following her online and stuff, whatever you choose I’m sure you’ll make sure she’s safe. I do feel that you should tell your mum

[Anonymous]

Of course if she fucks up it's her parents who have to deal with it so they should know what she's doing. by the way why does one of the screenshots say 2004?

[MayBlythe]

With that kinda shit she's posting, yeah you should tell your parents

[hise-DepartmenT]

That's a typical person who has sex would say. Want to do the sex but hate the hex. A baby is part of your responsibility if you're pregnant. It's nature and it can't be changed by nature.

[Sorryfurries]

if i was you i would let it happen then when she is pregnant she can explain

[redreddyred]

What the fuck. This is what’s wrong with these kids today... tell your parents NOW!

[SongBird3]

13 is waaaayyy to young and immature.
Id say tell your mom. And you could even send it anonymously because she’s already bragging about it on the internet. She shouldn’t even have a boyfriend at this age

[lowbrow]

God why would she be posting this on her snapchat for everyone to see

[Anonymous]

"C" Can you be Family and just Be there for her anyways? She needs YOU.

[timgroot51]

I don't consider it snitching, it's for her own good, if she was 18 or something I would say it's not your place but she's 13 and does not need to ruin her life right now