Anal hurts!!!

Did anal New Years. (We were both drunk). He didn't use enough lube and now it hurts down there. Almost feels like. Tear down there. Also I think I have a zit down there by the VA-jay- jay.  Anyone else have ideas? It hurts. 
Also think I have a uti.  I've been drinking cranberry juice like crazy. It feels lil better but still hurt a lot!!!
Any help or suggestions would be greatly appreciated. 
*Hurting BUM*