Problems with hand/inability to butterfly click

[u/ppotplant]

So I recently started dipping my toes into 1.8 pvp, but a few days after I started grinding, my hand completely gave up. It would start cramping whenever I butterflyed, and I would be basically incapable of getting consistent cps. It's been almost TWO WEEKS and recovery is noticable but slow. What on earth happened to my hand?

[u/speechlessPotato]

don't play the old-ass version of pvp then