Today is my six week mark since my bi-lateral TKR. I have not had a decent nights sleep for a long time. However, I tried something the last two nights and it is working really well. I read an article that stated that one problem with TKR patients is that the scare is very sensitive and will keep you awake with even the slightest touch from your sheets. So at the suggestion of this article, as I was getting ready for bed, I rubbed a skin cream on the scare and then wrap the area with some type of cling wrap, such as Glad Wrap. I did both knees and went above and below the top and bottom of the scare by 2 to 3 inches. I went around my leg probably 3 to 4 times. IT WAS AMAZING!!!! The first time I got 4 to 5 hours of uninterrupted sleep in months. I slept on my side, with a pillow between my legs, I even slept on my stomach for about an hour. It's been two nights and worth. I did call my Doctor to see if there was a problem and he stated that having it covered for a nights sleep would be fine. I thought this was a little strange until I tried it.