Am I in the right to tell this girl to leave my brother alone?

Anonymous

I care for my younger brother who has downs. I've been caring for him since I was 19 due to my mother not being able to cope anymore and going to get help.

So the last couple years have been really hard on us, my brother has just turned 16 and is leaving school soon to start sixth form. I'm extremely proud of him for doing so well at school and being such a good young man giving everything he's had to deal with the lead couple years.

I knew he struggled at school to make friends but I know all the other students are very nice to him and look out for him which is lovely to see. There just this one girl that I don't trust.

She kept asking him if he wanted to hang out after school with her friends and I worried about if they were using him to make fun out of him so I told him no and but we'd do something else instead together. He got really mad and upset about it but I just can't trust teenagers they can be so mean especially with social media and stuff theses days.

The next day this girl comes knocking on the door with a couple of her friends asking if he can come out. Once I saw these teenagers I realised they were good kids and once we got talking I found out they were actually all part of a Christian youth club so I thought he'd be in safe hands and I was super relieved and touched. I'm not a Christian myself but I knew they had good intentions with my brother and he needs to have some normalcy in his life.

They'd take him out to the movies and everything and he'd come home not shutting up about how much fun he'd had my heart just melted, I could have cried.

Then he comes home one day. He's telling me he's got a date for the end of year leaving party. I was confused because I didn't think my brother really liked any girls at his school in that way and I was sure he'd had a misunderstanding.

My friend goes on line, see this girl whose been asking him to come out all the time has been sharing it all on social media and asked him to the dance and filmed it.

Updates
1 y
We both instantly thought this girl was using him to look like her charity case and I was super mad about it. I called her up and told her to stop posting stuff about my brother on social media and to leave us alone. I told her if she wants a charity case to volunteer somewhere not use my brother to make herself look good in front of others.
Am I in the right to tell this girl to leave my brother alone?
3 Opinion