I have scheduled an appointment with a Dr. recommended by Doris Rapp to try to find a logical answer to my 7-year olds body wiggling tics. When I mentioned this to his pediatrician, he was not supportive and very skeptical. He was sure they would find SOMETHING and would end up costing us thousands of dollars and possibly not solve a thing. Everything I've come across is positive in regard to Doris Rapp's approach. Has anyone had a negative experience taking her approach? Anything I should "watch out for"?