At a loss with our sex life? Need advice

So me and my bf are 10 days away from having our daughter. Before I was pregnant we did it normally a few times a week never had a problem. The moment I got pregnant the sex has stopped and well like everyone says I have tried talking to him and talking to him. He will do it with me that day and then it will be weeks so that just tells me he does it it make me happy. He’s been saying he has ED or thinks he does but it’s just odd we never had a problem until I got pregnant. I’m getting irritated because the intimacy isn’t there and it’s pushing me away bc I’m trying to be patient and talk about it. I also took a poll on here to see how many times people did a week. Most said 5-6 times a week!! We are barely pushing once a month here. He says he doesn’t care for sex I just don’t know what to do 😭😭