Sex (kinda) before the 6 weeks?

Ugh so me and my SO have been so frustrated... im 4 weeks postpartum, I’m so ashamed of what happened and scared. So we ended up making out and things got a bit out of hand and we ended up almost doing anal but then his dick slid against my vagina and i moaned cause it felt amazing, so he slipped his dick inside me and i didn’t stop it, honestly i didn’t want to. But that one slip hurt a lot so i pushed him off and he felt so horribly bad and cried. I’m just scared because i have stitches and they aren’t healed yet which is why i feel so ashamed of myself 😞... will my vagina be okay? A piece of the stitches came out and i started bleeding again.. i peed and washed my vagina with lots of warm water immediately after. And he wasn’t protected but we are getting the plan b tomorrow. I know it was dumb. It was in the moment. Please please don’t shame me... 😔