Felling rejected husband says he's scared to hurt the baby so that why haven't had sex..

Am I0 weeks one day today finally the morning sickness is easing up but I was severely sick my even quit my job and we hadn't had any in a course for two months I would say not because I don't love him I just really didn't feel well at all has anybody gone through the situation I spoke to him today and I told I was feeling better but he said that he wants me to go to the doctor and the doctor say that everything is fine we had a miscarriage last year he says that he doesn't want anything to happen and I told him we already have for a kids you cannot hurt the baby I don't know can you please give me any advice