Search Results: getting attached

Guy I've been talking to for 3 weeks says that he's attached to me, never wants to lose me, I'm really important to him, etc. He's ignored me these past few days but actively watched my story.
I kinda got pissed and texted him, and he gave me an excuse.
"His snapchat wasn't working. "
I said "sure"
He said "whatever"
"I was getting a new phone too and I wasn't trying to sass him" (even though I was, b/c I was mad)
To which he says "it sounded like it"
I said "pft, I know when someone chooses not to talk to me, I'm not dumb. If i didn't like you as much as I do, maybe I wouldn't be caring so much."
He says: "Then let's just not talk then, I am who I am. I isolate myself frequently.
I said "I wanna keep talking to you, I really do"
Him. "The just understand that I am all over the place. Ignore everyone because I need my alone time"
I said "okay"
He said "It's not you, it's how I deal with things. I just realized I was being too anti social"
I said " I overreacted b/c I didn't know what was going on, I shouldn't have made assumptions, I think it could help if we got to know each other on a deeper level"
He said "That will have to be for another day, but you are a good girl"
I said "Im a good girl in what way?"
He said "Are my friend in the very least I am so disjointed from life that rn who knows"
I said everyone likes to have someone they can trust and talk to, etc. I asked if we're friends or if he's friendzoning me"
He said friends ill never friend zone you
I said that text made me smile, it's hard to explain but I'm sure we both know why
He didn't reply, which is okay :) But I was wondering if I am in the friendzone. We also sext, but I don't show a whole lot, and he also makes me a part of his life, and reassures me that he doesn't want me to feel like I'm being used. we've talked about wanting to see each other in real life

Sorry about the confusion. Anyways, I’m 23 my little sister isn’t 18 and she’s the attractive one. She’s gotten attention her whole life and I’ve only recently started getting noticed. Four months ago we met this guy through a friend and both of us were attracted to him. He showed more interest in me which pissed off my sister. He told me that he liked both of us. She started flirting with him and his attention diverted away from me to her. I ended up leaving the state a few days later to go back to uni and not long after the two of them started hooking up. She said it was a no strings attached thing cause he was seeing someone on and off. Anyways, they haven’t seen each other in a month. They broke their hooking up thing off cause my sis started feeling guilty that he has a girlfriend and now she’s seeing someone. I’m back and he contacted me. One thing lead to another and we had sex, it was hot, he kept saying I’m better and all ( I know I shouldn’t but I found it hot) when my sis found out about our hookup she lost her temper. And told me I’m pathetic that I always take her seconds. In front of our mom she said that all the guys like her and when she drops them they crawl to me and that I’m so desperate that I accept them knowing that they didn’t want me at first. She got really angry. Then she forwarded me messages that he sent her last night, begging to see her and asking her why she dropped him. Now I feel like an idiot. We had sex three nights ago and all day today he’s been texting her. She’s been ignoring him. I’m so confused. He told me he liked me and all. What’s your opinion? Sorry for the long paragraph