We are going through this same ting with my 13yr. old son.  We had his blood work done & they were outof control!  The dr. called & said "are you sure he is taking his meds?"  I sd. of course, I give it to him every day.  We even went to the drug store to make sure they gave us the correct pill.  Don’t know, yet, the problem.  We re-did the blood work yesterday, and still waiting.  Hopefully this will be fine....