Well it's my 5 week knee anniversary and I guess I'm progressing it's just not as noticeable now as it was the first couple of weeks. The energy drain is still there. Most of the swelling is going away, scar is looking better. After I'm up for a while the swelling starts to come back and I can feel/hear my knee when I walk. I don't have that sensation when I first get up, so I think it's related to swelling. Haven't had too many zingers lately, but occasionally my foot moves side to side on its own, weird! I walk inside house with no cane a lot, but form isn't great, so I try to use cane. Went up steps foot over foot, didn't hurt, but felt strange. I've done it the wrong way for so long, the right way feels wrong! I'm trying to work 3 days a week for half days, but I sure am tired. And most important, I drove to work today with the top down, I felt like a teenager who had just gotten their license, woo-hoo!!