question: Hello, my 11 year old son over eats (obese), has ADD, Vaso Vagal Syncope, hides food wrappers threw out the house, urinates places in the house other than bathrooms such as, corners and carpets, he also needs to break eggs in strange places, he doesn t like toilet paper so will use anything handy. His doctors want him tested for Prader Willi, but I am not seeing his behavioral problems associated with this syndrome. Can anyone lead me in the right direction?