I'm surprised that you were not diagnosed myself. I'm 34 years old and when I was in the 7th grade everyone in my school was screened. Why were you not screen in school yourself? As far as I know they still to this day screen. Both my sisters were screen also. They are 33 and 29. I am like your 1st chiro. I am appalled that you were not screen earlier so that you could be treated.