Yes I have been changed numerous times, after back surgery, when I went for another back surgery, when I was on the epilepsy unit for 7 straight days which was the most humiliating because I was not on pain medication and was totally with it except after a seizure. I had shoulder surgery in November my wife had to help change me for at least two months, I was grumpy and maybe not so nice to her until I realized I could not do that task on my own, my whole mood had to change pretty quick LOL. My wife said she was becoming a diaper changing machine. I think the worst was having to have the wife change me more than any hospital visits though, just makes me feel like maybe it has taken a toll on how she looks at me.