AITA My sister is hanging out with my EX and I find it disturbing?
My little sister is 20 years old and my EX boyfriend is 36. I feel like I see exactly where this is going and I am very bothered by it.
To give context my Ex, myself and my sister all have a form of Autism. As someone with Autism I know we don't understand things like healthy social boundaries. An example of this is that when I was 22 I fell in Love with my Tutor who helped me get daignosed with Autism. He was 42 years old. He acted like my best friend but refused to sleep with me or date me. As I treated him like a best friend I wanted him even more. Him not wanting to sleep with me made me feel like he truly loved me. I had been used by men my own age sexually.
As an older Adult I ended up getting engaged to someone my own age group. I am 36 now my partner is 5 years older.
My EX is a really nice guy but he is immature, so immature I left him because he didn't want kids.
My little sister has no friends right now to hangout with so she is hanging out with my EX. She is immature and doesn't want kids either. I was in the same situation when I fell in love with my tutor. I am scared she is going to get hurt like I did. They promised they wouldn't do anything but my family is telling me I am Jealous. I will always remember the soul crushing feeling of not being able to date my Tutor. I just want to protect her from that. Sane people know adult men and women can't realistically be friends. She is old enough to be my child and my EX and I treated her like that. So it feels extra disturbing tbh.
I genuinely don't know how to feel comfortable with this. Am I wrong for feeling this way?