So i had an abscess on my top butt crack so my doctor gave me antibiotics but since then my vaginal whole and urethra itches with no discharge & my butt hurts every time i sit/ stand up. there's a small growth next to my anus & a tear on my buttcrack?

Acute then chronic : After the abscess goes away, either by itself or with medical care, many patients develop a pilonidal sinus. The sinus is a cavity below the skin surface that connects to the surface through one or more small openings. Some sinus tracts may resolve on their own, however, most patients need to be treated by a colon and rectal surgeon to remove them.