My 14 year-old daughter has had RND for 2 years. Started with a foot and is now throughout her body...especially constant headaches and back pain. Different physical therapists think it is because of a tilted pelvis. Exercise causes her pain to be worse. She misses a ton of school. Her hips were snapping a lot but that has gotten better with p.t. Therapists say she can't exercise...just do small muscle strengthening and alignment exercises. However, I know with RND she should do lots of exercise. How can I be sure what she needs to do? Anyone else have RND throughout body and have headaches that are like migraines? Can't even see local Rheumatologist for 4 months!