I've been taking adderall for about 10 years now, and I've always had problems with my voice, specifically the volume of my voice. Especially when I take an extra tablet, the next day my voice is breathy and hoarse. Do you think this has to do with adrenal burnout? Or could it be LPR (silent reflux)? I worry the Adderall is altering stomach acid PH? which might be causing my lower esophageal sphincter to get stuck open, causing pepsin leakage into throat?