Hello Thanks for writing to us with your health concern. What you are feeling could be just a normal skin tag. This can be easily removed, for cosmetic reasons and if it is causing discomfort. It could be a prolapse or external pile ( haemorrhoid ). Are you having any symptoms such as blood in your stools, constipation etc? IF so, this is more likely to be a haemorrhoid or an anal fissue. Also , an anal polyp could present this way. If it is painless, it is most likely an anal skin tag or an anal polyp. Either ways, it is best to consult a gynecologist and have an internal assessment. That way you will be reassured. Make sure you have protected anal sex, as chance of transmission of sexually transmitted infections and diseases - STI and STD - are highest with anal sex. All the best Please feel free to discuss further.