I've been experiencing irritation between my bum cheeks for the last few weeks, which has now started to properly hurt. With the aid of a magnifying mirror and some contortions, I managed to figure out that I have a fissure right at the top of my bum crack. Dr Google informs me that it is a pilondial sinus.
Anyone any experience of these?? Or any ideas of how to deal with it without turning up to the GP & presenting my arse for inspection?