Self conscious

I am 22 weeks pregnant. Lately I have felt so down about myself. By all means I am so excited about my son and being pregnant and I would never wish for it to change. But I have been so upset about other parts of my body. And yes I know getting pregnant this would happen. But I feel alone in my pregnancy. My husband doesn't tell me I look great anymore, I tell him how I have been feeling self conscious and he doesn't say anything. I've cried myself to sleep numerous times. He gets mad at me because I don't want to have Sex all the time and I've told him it's uncomfortable for me but he just gets mad and says I don't understand. I've been getting more and more stretch marks, I've gained 30 pounds already and I feel like he just thinks I'm disgusting now, he says it's because I'm pregnant. I've tried talking to him about it but he just gets mad every time. I've been so upset lately and I feel he's making this pregnancy more upsetting than anything. I just don't know what to do or say anymore. I'm laying on the couch right now crying because we just go into an argument about sex, and he comes out and the only thing he says is what the fuck is wrong with you you winer. 
Is anyone else going thru his? And if so any advice?