Painful sex? 11 weeks pp

I'm 11 weeks pp and u had a second degree tear and they stiches me up. At the 6 week check up she said I'm healing great. My hubby and I had sex a few times and it hurts almost like he can't go all the way in cuz im scared. It hurts like when I got the stitches and how you would push to pee or pop it hurts like that now. Wondering if anyone is experiencing this and if and how it will get better m I used to enjoy sex so much and now I do its still painful.