<s>[INST] Hi, so I had oral sex it was her first time going down on a female and she was way too rough. It started hurting so I made her stop and there was a lot of blood. I have what looks like a cut which then kinda created a bubble looking thing. Dr gave me triamcinolone acetonide ointment. It looks like the swelling has gone down (happened 6 days ago on meds for 4) but it looks like the bubble is going to stay like that and it looks extremely gross. dr wants me back in 6 more days, if it still looks like that can the dr cut it off? It literally looks like a ball of skin that doesn t need to be there [/INST] Hi, Blister may be due to fluid collection under prepuce skin after vigorous sex, or it may be due to herpes simplex or candida infection. Until examination is done it is difficult to say what it is. Use oral pain painkiller and apply anti-inflammatory medication locally. If symptoms not improved please consult your doctor he will examine and treat you accordingly. Hope I have answered your query. Let me know if I can assist you further. </s>