My 3 year old son just had his 6 month check-up a his OHP-17 levels were over 12 thousand. He is growing well and bone age looks great. The endo increased the Cortef and will re-check in 3 months. The Endo doesn't seem concerned. Should I be concerned about a OHP 17 level this high? what will it affect? does the endo's reaction sound reasonable?