Sex while pregnant.

I was seriously almost in tears when my boyfriend said he won’t have sex with ever since I got bigger. I’m 28 weeks and finally showing. All I can think about is how much I miss that affection and time to together, but he thinks it’s “weird” because I’m carrying our daughter. I told him that after the baby comes we won’t have sex for awhile so nows the time. And you know what he fucking did? He just shrugged. Like it wasn’t a big deal. I hate that he’s brushing it off and it’s driving me crazy. He’s had a history of cheating (not on me that I know of but on his ex wife) and I really hope he isn’t finding it somewhere else. We tried so hard for this baby but now that I’m pregnant it makes me really sad he won’t even look at me that way. Like dude... you did this.. what did you expect?