Wings, I agree. I too feel my recovery has been smooth—at least after the first two weeks, which were tough. I think people need to hear the good and the bad of recovery. I too have been lucky. My PT said, "As long as you are progressing, I don't believe in manual manipulation." In other words, she didn't believe in pushing on my knee to gain ROM. And I was lucky, the ROM exercises I did at home and the fact that I never had much swelling to begin with (which I attribute to my surgeon's skill and my body's response) let me progress. My ROM now at 12 weeks is 130-0. I am happy with that, but my goal if I can get there is 135. I measured my husband's non-TKR knees last night, and he's about 125, so I have surpassed him. My non-TKR knee is about 134, which is why I will continue to hope for more in my TKR knee.
So glad you are doing well. I think it will make going into the next TKR so much easier emotionally. Congrats!