It could be the way your son’s meds are given, a lot of people who use this board have had a lot of success with improving their children’s weight by using the circadian method. It could be he needs his dose given more often in smaller amounts. Weight problems and CAH are more than often related to the meds, I personally agree with you and this could cause your son even more distress. You know your son, you know what is right for him, trust your instincts and get a second opinion about his CAH. If then 100% sure it is not related to his CAH, which I believe it is, then ask him if this is what he wanted. These camps are hard emotionally as well as physically, I am not sure they would even accept your son. Good luck I feel for you.