It's not that big a deal, just a minor annoyance, but it can be frustrating when I miss a lot. XDThat sucks about your arm. If i where you I would have brought it up way sooner, move devs are usually super willing to help somebody by changing something for a disabled person to play. Runey would be happy to do it i'm sure.
Usually only think about it at the time, not when I am here.