The thing which worries me the most is my boyfriend being aroused...?

Even if he were to get aroused, it's not like he goes and does it with that girl right on stage. He does come home to you, to be with you. Think of it like you fantasizing about someone else. Do you think that is allowed as long as you don't really follow up on it?

But I really think he is telling you the truth. Kissing someone on stage is probably really hard to make look convincing. I think he is much more worried about it looking believable instead of him getting the hots for the girl.

All guys get aroused when around punnannee. Real actors have to wear, and I do not know the name, but it is like a strap but it actually pulls his "member" totally backwards and up towards his butt. Kind of like a tranny who is trying to hide his package.

You can not have a teenage boy kiss a girl and not get aroused. It is like you being given a million dollars and not being happy. You would be happy right? That is the same way it is when a boy touches a girl. Hormones...hormones, hormones...it just makes your peter go BAM!

But as long as it is on stage and not in bed, don't worry about it.

I've done a lot of stage kissing, and usually the hard part is you really DON'T want to kiss them but you have to, and you have to make it believable. It's hard to understand stage kissing if you're not in theater, but if he's actually serious about acting then he probably has absolutely zero emotional attachment to the girl he's kissing. He's dating you, isn't he?

Grow up! If you keep projecting your insecurities it's going to put a strain on your relationship, and then he will be an ex-boyfriend!