Thank you all.
It is strange to think where I was last year at this time. At the time I tried to set in my mind how much pain I was in so I'd remember why I went the TKR route. I was in awful pain and limping horribly.
Many others often say they wonder why they didn't have surgery earlier. I don't. I needed to research enough to know this was the path to go down and then I was ready.
And now it is a year later, OMG, Wow!