God damn this bloody contraption they dare to call a website.
Ok - it crashed and I lost the post, so I'm going to try and type it again as I did.
Basically, if you care for this lad, which I have a feeling you do since you posted here, talk to him. Perhaps he's needing a bit of a change, and pertaining to the sexual thing you mentioned, perhaps there needs a little spicing up! I know that sounds soo unbeleivably corny, but a lot of people these days seem to think sexual interaction is a plain old game that doesn't differ between people. Well I can assure you it is... if you're comfortable with him talk to him about it, perhaps he's feeling the same way. Maybe you two need a change, if you get me
I hope things work out for you, and I'm aware this isn't as good as my original post but I've lost the flow of it now... let's try posting this again.
Good luck! And feel free to PM me if you wish.