Hi, Zeek:
Good to see you back and, most importantly, feeling better. I'm sure the absence of the migraine headaches were a big factor in the lifting of your depression. I have to agree that riding the tractor for 12 hours a day was probably
not a great idea. Sometimes, as you noted, the doctor really does know best.
The head nerve pain you referenced (I'm assuming 'hand' was a typo) is common and should go away at some point, but it does take time, as you know. I had the exact same sensation when I touched the area where the surgery occurred; I thought of it as 'numb' because I didn't really feel much when I touched that area. It's pretty much normal, now. I did experience a version of the 'lightheadedness' you mention and, yes, it went away, at least in my experience. It was probably over a year. I assume yours will be the same, although the total healing time will likely vary a bit, as we all heal at a slightly different rate, based on a host of factors.
Basically Zeek, your recovery appears to be pretty much on track. All you need is a bit less physical activity and a lot more patience. Easier said than done, I know, but I think you know what to do and what to expect by now. You're gonna be fine.
Thanks for 'checking in' and please, 'don't be a stranger' here.
Jim