panic disorde
"I've been taking Xanax for 7 yrs. Been taking Xanax XR for the past 2 years. It's great. Before I started taking the XR I was taking 2mg bars 2 or 3x a day and would start to have panic attacks after taking one in about 5 hrs and would always wake up around 4:30-5:00am in severe panic heart pounding, shaking uncontrollably vision distorted sweating and totally paranoid. After taking the 3mg Xanax XR once in the morning all that stopped. "