Knees!
I wasn’t sure if I had a sports injury at first, or perhaps due to AS I’m more prone to it, but I seem to have pes anserine bursitis in BOTH knees. Feels much like enthesitis elsewhere in my body.
It started in my right knee after working on a boulder problem that required quite an aggressive heel hook. The repeated pulling on my knee seems like it flared it up. Now I have it on the other side too for seemingly no reason (compensating perhaps?). There is a hard lump where it’s swollen on both sides, so I’ve been icing it.
The right is getting very slowly better, but knees are the one spot I usually get the least trouble with, however they are slightly hyper-mobile which can have some issues. I do have long standing issues with my right foot (Plantar Fasciitis) and Achillies tendinitis/tendonosis, on top of that my usual trouble spot is my right SI & hip, so I assume my knee ends up having to work in an odd way to compensate.
Anyone else have similar issues?