After a period of stress and anxiety,I was prescribed 10 mg of Lexapro with a Klonopin bridge which I tapered off after 2 weeks.At around the same time I began experiencing "Surges "which seemed to begin in my stomach and really shook me up,often for the whole day.It seems like they usually last until 9pm.and after that I settle down and feel better.I seldom experience them at night,usually in the drowsy state just when I wake up.This is driving me nuts and making it very hard for me to work.I don't know if it's related to the medication(I'm tapering off Lexapro as we speak)adrenal problems,or just plain unresolved anxiety.Please help...