Wondering whether anyone else on here has experienced this. I have a callus in the crease in the first joint on my index finger of my right hand. It gets big enough that it really bashes against underlying nerves and tissue when I play and doesn’t feel particularly nice. Also it kind of snags on the strings in an annoying way. I’ve tried to gingerly, go at it with a nail clipper and afterwords an emery board which sort of helps sometimes but as you can imagine, it’s sort of a precarious operation. I guess I’m less asking anyone for a solution than I am wondering who else can commiserate With this particular job hazard.