I have experienced similar issues before, where a lot of discomfort etc vanish with more physical exercise. For me that would be mostly push ups, pull ups, dail

I have experienced similar issues before, where a lot of discomfort etc vanish with more physical exercise. For me that would be mostly push ups, pull ups, daily bike commuting etc. I increased that a lot a few years back when I started bike commuting my 9km route to the office, and haven't had much of such issues since then. (Cycling seems to add quite some static exercise for hands and underarms)