I am 24 and my boyfriend is 32 we use to have all the time now hardly maybe 3 times a week is it his age?

Ok, I think I am pretty y. I am 5'7 34 d chest nice and I look like sheryl crow in the face. My boyfriend and I have been together for about a year and a half and I am the one to always initiate he doesn't really try to touch me ually or anything unless I turn him on by waking you know who up...and sometimes when I am trying to arouse him he falls aslepp wtf am I doing wrong here???