My bf (7 months) and I havent had sex in over a month. I went on a trip for 17 days and when i came back he wasnt hard when we tried to have sex. Then he forgot condoms when we were together so we didnt have sex. Then yesterday he went soft again, and said the condom was hurting. He will get hard if i blow him or give him a hj, but not when we have sex. Why is this happening? Im scared hes having sex with someone better and doesnt want to with me...