Lightheaded, sometimes weak, eyes blink rapidly-close, head movement-side to side & backwards, left hand movement, left leg movement, speech problem... been happening for 3 yrs. Was on depression meds in the past. Tried cogentin, primidone, and neurontin-some others I cannot remember. Cannot tolerate meds very well. Heard of some vitamins/minerals that could help but do not know what is best... take ativan, enalapril, symbicort, singulair, albuterol, and ventolin regularly... Could you please help me?