Suggestions ? HELP

Okay so im not proud of this so no judgement please but I just had sex with a guy when i didnt want to. Idk why i didnt speak up, but whats done is done it wasnt his fault. However i was really dry the whole time so it physically hurt when he put it in and he was really rough. One time when it slipped out he thrusted it back in really hard and it went in the wrong hole. (My butt) It fucking hurt so much i cried and thats when i i had to tell him to stop. Anyway now i was afraid to pee and sure enough everything is hurting and burning and im even bleeding. Is there anything like any ointment or icing i can do to relieve the pain and relax?? Do i need to see a doctor? Sorry if this sounds stupid but im just in a lot of pain