Seconded on stretching, and also keeping from hunching over!
I used to get so sore when I first started journaling. I would use these heavy graphing pencils, because that’s what I used for not taking.
Relaxing and switching to wood pencils helped tremendously.
Oh man yeah, swapping out drivers is such a pain, all the more so when you have no indication of whether your close to the solution or not even, like, on the same planet as the solution