Is it normal

I didn’t have sex during my pregnancy and didn’t till recently (my daughter is now 7 months) it was the first time since having a child. I’m attracted to the person a lot but when it came to sex it wasn’t bad but it wasn’t the best, and it’s nothing he’s done. We had sex all the time in the past and it was amazing!! He’s wants to see me again but I literally don’t have any motivation to have sex. Could it be the environment since we had sex in his car? Before I even got pregnant my sex drive was crazy, I wanted it all day 2-3 times a day, now I don’t even care to be hugged. My body was in it but my mind was drifting. Is it normal to feel this way??

My best thinks it’s just the first time jitters and everything will get back to normal if I continue to try with him.