I love my younger brother...
I am 18 and my younger brother is 15. He doesn't look 15 because he is really tall and really cute. We aren't actually related either. We are step. But recently, I have developed feelings for him and thought it was crazy since I had only seen him as my younger brother...I don't really know what to do. I get jealous when he talks to girls. I have walked in on him having sex with a girl and that resulted in me not talking to him for a week. I'm also a virgin.....this is just to weird for me.