Walking is easy. What remains a puzzle and has increased a little in the last few months is going up and down stairs. It always hurts. It's usually not terrible, though it's enough to discourage me
I am 6 months post my PKR and still find stairs tricky.
I have to do a lot as we have an old house with no toilet on the ground floor and a lot of levels.
My knee is gradually getting stronger but I can still trigger it if I do too much.
I am trying to work on quad strengthening and also losing a few pounds that I put on over Xmas- to see if that helps.
Where exactly is your pain?
I