My husband and I have been married for 7 years we have 2 children, 5 and 3. Lately he's telling me I am not in to him and he feels unwanted. I fall asleep on him while we are in the middle of foreplay. He told me he is over it and doesn't care about sex anymore. I love him and am turned on by him, but the minute I lay down I fall a sleep on him. I want to save the sexual aspect of my marriage