sex after pregnancy

so I had my baby 4 weeks ago but this has been hard for me since I was like 6-7 months pregnant.

my boyfriend seems to expect me to have the same sex drive I did before I got pregnant. and it’s like, I want to but between me not having the energy , getting use to my new body, and actual sex drive, I don’t wanna do it at all. this has caused some tension cause he’s asking for oralsex but like I said, I just don’t want to.

I feel so drained, and this is just one more thing that I gotta stress about.