@Doreen1063, I will tell you that even if I stay in, don't overdo, ice and elevate all day and nap, my knee wakes me up every night, usually around 3:30-4:00 after going to bed around 11:00. I've tried to analyze it and think it might be my sleeping position. It's been 7 weeks for me and I can sort of sleep on my side. I realized that I am pulling up my knee when I'm in that position. I don't think it likes being in that bent position for any length of time. That might not be it but makes sense to me. I end up sleeping on my back and can sometimes (not always) manage to get a little more sleep. For knee #1, I did eventually get back to my regular side-sleep position but it took awhile. I'm holding that in my mind when I get frustrated with lack of sleep, but I'm also napping every day, sometimes twice a day. It's boring and a real pain in the rear but it's just the way it is. Everyone preaches patience and I am not normally patient, but I don't have a choice right now. You WILL eventually be able to sleep. I promise.