Anyone had sex yet?

I am 4 weeks PP and I NEED it.

My parts feel fine, I didn't tear and just had a small graze so no stitches or anything. I am asking my doctor tomorrow if I can just go ahead and have sex before my 6 week check up or if I need to wait. But just wondering does it always hurt the first time? How long did you wait? Any tips? I am nervous but these 4 weeks have gone so quick watching my baby grow and learn but so slow waiting for when I can have sex lol