My boyfreind and I have been together for 7 years when I moved in with him after our son was born we would have sex every day and night and we would also have oral sex as wel, but latley he won't let me touch him down there and pushes my hand away if I try to grop him, we don't have sex anymore its been 3 years since we have done anything. I love him very much but I don't know what to do..