Hello I am a young male 18< whom is learning how to do rolls in samba ( for a visual here is a link ( http://www.youtube.com/watch?v=9Wje46or4D0 ). Basically I am not used to the closeness of her backside to my crotch, and this causes a *stiff* situation to occur. I wear compression shorts but this can only do so much as to hide it. Luckily our lesson ended just as we were learning these ,but i don't want this to interfere with my dancing or creep my partner or my teacher out in any way. It doesn't help that my partner is very attractive.

Are there any men or women who have experienced this? how to prevent this etc.? Highly embarrassed about the whole thing.