thanks guys - I've got a reasonable bit yet to go, but I feel so much better than I did - I know my body's capable of all the NORMAL THINGS (getting clothes in the high st, WALKING to the high st, standing all day without wanting to remove my feet after a couple of hours, not having acid reflux all the time, crossing my legs, keeping up... just... LOTS of every day things that I'm now totally just taking for granted that I just couldn't do 9 1/2 months ago).