I have written about this before but I guess I am looking for someone that has a different answer. My daughter is almost 4 yrs old and for the past 2 years complains regularly of knee pain. I find it is worse when she is tired but tonight she cannot sleep from it. She woke up a couple of times and I have finally given her something for the pain so she can sleep. Usually I can just rub cream on it and she says it makes it feel better. We call it magic cream that "the dr. told us to use". Then other nights it is so bad that she can't sleep and screams in pain. Has anyone else had this problem with young kids? Does anyone have and tricks to help ease the pain. Our CF team says it is common but not enough is known about it. Her pediatrician looked at it as well and said there are no signs of arthritis.Thanks,Heather (mom to Ashley)