I'm new to the forum.
I had a fisulotomy in 2013. I'm back in in a few weeks to have it again

It feels very different this time. Down my left bum cheek, in the crack, there is a hard 'sore' core like bit. It feels like a twig or something. To look at, everything is fine. But it's so sore the sit and this hard core like thing feels horrible.
Has anyone else had this with a fistula? I'm assuming it's the tract?

Thanks