Day 28 - week 4. Progress so far I guess has been good. I am able to walk with no assistance, even to go out, although I do confiscate a scooter when I go grocery shopping. The last few days though, my knee feels stiffer and a little more sore, which is interesting because I know my ROM is improving as I can now go both ways with the pedals on my recumbent bike with no discomfort.
My unoperated right knee is bothering me more and more and it is very close to being as troublesome as the new knee. Its ROM is better, but probably as sore when walking. I guess I'll be ready for the new right knee in 2 weeks from today. The pain I'm having in the new knee is very mild and actually more of a discomfort - a level 1 probably. It is intermittent, not constant. Sometimes if I'm sitting in my recliner I completely forget my new knee. I am able to lie on my right side a little longer each day. Last night I actually dozed off that way, but woke right up.
I'm doing very little in the way of exercise. I go up and down 3 steps several times a day, do heel slides when I think about it, and various exercises that the PT showed me, but only 1 at a time, and very sporadically and mostly to keep tabs on my progress. It's hard to say what my ROM is but I'd say close to 100/5, but it hurts if I keep my knee flexed past about 80 degrees for any length of time.