I need help

Melanie
Hey so I need help. Lately I have wanted sex but my boyfriend is totally not interested. It's been like this for weeks. But that's not the problem. 
The problem is the only time he is in the mood is when he is asleep. Like he is asleep most of the times we have sex and wakes up to finish... 
help please.....! 
I don't know what to do...