It's hard to be forced to take a step (or many steps) back due to one's health situation... I was so active, had a lot of muscle strength, but now I have the strength of a sparrow...
I keep this in mind: one day at a time, it's impossible to hurry these things, that'll only turn out worse... each time I start thinking fast forward, I start panicking. A very tough lesson in 'living in the present' and 'the art of patience'...
btw it's ok to have a pitty party for yourself every now and then