Accidental Anal 😞😞😞😞

Naija
So my boyfriend and I decided to have cramped dark car sex and when he was hitting it from the back and going really fast his penis slipped out and went into my butthole so hard and fast . It hurt SOOO bad we had to stop and he felt really bad and I think I scared him . . . But when I went to the bathroom to check myself after the pain died down I discovered I was bleeding but idk what to do ☹️ worst nightmare ever . I have preparation H wipes to help with the discomfort and but what about healing ?