Just a little something to encourage those of you having trouble with stairs:
I've been able to go up and down stairs one step at a time since about 3 months post-op, but I always felt clumsy going down stairs. I used to hit the step with the whole of my foot and it was ungainly.
Now, at almost 16 months since the surgery, I have suddenly improved, without even thinking about it. Now, I'm hitting the next step down with the balls of my feet. It's much smoother and I feel more confident. I even ran down the stairs last week. I didn't consciously do anything to improve the way I tackled stairs. It just happened.
I know that we tell people that full recovery takes a year or more, but I think that sometimes it takes even longer. At a year, I think I was about 95% recovered and able to do everything I wanted to.
Now, I feel as if I'm about 99%.