My physical therapist always laughed when I would ask him to measure my ROM. If I was able to pull my foot back a little further than usual while at home, I wanted him to measure so I could see progress. That was a strong motivator for me. If I didn't think I had improved, we didn't measure. My therapist didn't worry about the numbers.
I was one of the fortunate ones in that I slept in the bed in the guest room from the first day I came home from the hospital. My plan was to sleep in the recliner but I used a CPM machine 6 hours a day and that couldn't be done in the chair. I had my stack of pillows, CPM machine, ice machine, stack of magazines, computer and various other things I needed, in a king size bed and it was full! I stayed in the guest room for 6 or 7 weeks. There was too much activity and junk that I knew my husband wouldn't get any sleep if I stayed in our room. He needed his sleep because I kept him so busy during the day! I slept with my leg elevated while sleeping for about 8 or 9 weeks. I am having my other knee replaced on June 11th. Round 2!