Is it normal im jealous of my sibling's boyfriends?
A couple of years ago my younger sister and I got really close. Like REALLY close, not so much that bordered on incestual but still really close. Anyway, when ever she gets a bf, I seem to get an uncontrollable jealousy toward him to the point where i want to fight him. I feel as though im being betrayed by my sister. I know i should be happy that she is happy with a bf but i want to be the one making her happy like i used to before she started dating. I dont have any of the emotions towards my other sisters bfs. Is this normal?