I feel like I don’t love my fiancé anymore

My fiancé and I haven’t been together that long, only a little over a year. We have a newborn baby girl who is 7 weeks old. In the beginning I was so in love with him. He treats me nicely, would never cheat, and is respectful. (Something I’ve never had in any other relationship.) I thought for sure he was my soulmate. In the beginning our sex life was also great, but, the minute I found out I was pregnant that all changed. I understood why he felt the way he did but also told him that having sex during pregnancy is completely fine. I cried to him multiple times because he made me feel like he wasn’t attracted to me. He would get really angry with me and tell that’s not the case, but would deny any advances even if it was just me pleasuring him. Now I got cleared a week ago to have sex and he hasn’t even touched me or even looked at me in a sexual way. We aren’t even loving towards eachother at all whereas in the past we were. I’ve recently expressed my concern and he tells me that “he loves me more than anything” and is “sorry if he doesn’t show it.” He still treats me nicely besides that, and he is a good guy, but lately I find myself not even wanting to talk to him. My little girl needs her father but I don’t even know what to do anymore.