I'm a FTM and I know what you mean, my husband was cruel and mean until he left for the military. He got me pregnant before he left now I'm almost 5 months and yesterday he was rubbing my tummy and he looked happy. Love, whether making love or just happiness is very important during pregnancy in my opinion. You can't argue and stress because its not good for you or the baby. I say try to talk it out or if not show him you appreciate him, do something nice for him.