Any other ladies feel this way??

When me and my boyfriend got together we were having sex around 3x a day almost everyday. And when we started trying to get pregnant, we would have sex everyday as much as we can, and ever since i’ve gotten pregnant, i don’t have any sex drive at all.. I feel bad because i love him, i want to make him feel good, but when he tries to have sex with me i always come up with an excuse. He brings it up a lot and i have nothing to tell him but that there’s something wrong with me... i’m attracted to him so much, but have absolute zero sex drive since i’ve gotten pregnant, is there any other women out there that feel this way? I see a lot of posts on here about how their boyfriends don’t want to have sex with them and it makes me feel bad that i’m the one who doesn’t wanna have sex.. will this go away after pregnancy? will my sex drive come back