Elisea, I would agree with Jamie.......although so glad to get it behind me the first few weeks/months were very hard. My worst problem before the surgery was instability so I would get glimmers in the first weeks, whoa, it is not going to just pop out of joint unpredictably...wow! But, after surgery the healing did hurt, and ITB acted up, the PT is a lot of work. My back hurt and I had spasms that made it hard to sleep. Sleep deprivation is not fun. Sometimes I would ask myself, did I just trade one problem for another? And the ROM takes a while, so that is not an immediate boost. But I just hit 3 months and I am starting to see that this is all going to be so much better, really better!! My walk is more balanced (it took a while to correct the bad habits of many years from the terrible knee) and so my back feels so much better. When I walked a mile and a half without my cane last week, that was a WOW moment. I am straighter. I am TALLER!! That was a wow moment. I have regained my height as a teen (at age 58), back t 5'4 1/2". YES!! I think for some people these things and others may be a little faster or a little or a lot slower, but it will come.
At my ten week follow up I started off telling the ortho positive things but he pushed me to tell him the negatives (ITB pain, healing pain, fatigue) , and then he said, most people experience those things at ten weeks, so he said don't worry. He kind of outlined a timeline and said, don't forget, it is 6 month to a year for recovery, so don't worry. He was happy with the ROM and said all the rest will come. Be patient. So I am taking each day and accomplishment and every small thing I can say, wow, I could not do that six months ago!