So I'm 42, been bisexual for as long as I can remember. Ever since I started doing things sexually I've done them with both girls and guys. I'm at a point in my life where I don't give a shit who knows, but there's just one thing. I don't think I could ever be in a serious relationship with a guy. I have no idea why, trust me I've racked my brain trying to figure it out, and I always come up with the same thing, I really don't know why I couldn't, I just know deep down it wouldn't work. I don't think this is a question as much as me just saying it out loud to another person. It really sucks cuz I really enjoy being with guys sexually, but nothing more than that. What's wrong with me?