My boyfriend knows nothing about !?

Okay, so my boyfriend and I have been seeing each other for over 5 months. We keep trying things together but he is a virgin, and it's very obvious that he doesn't have a clue what he's doing.. I really don't want to teach him because I think that will emasculate him a little. I don't know what to say! We really love each other and he knows that I'm the one he wants to lose it to. I'm honoured to take it, but everything he's trying is either wrong, or bad! Is there any site I can show him? Something I can tell him to politely encourage him to get better? Or at least more educated on the subject. He's so sheltered, he's never done anything like this in the 19 years of his life.. What should we do!