Finally took .5 mg of clonazepam for side effects from Lexapro. Been experiencing extreme anxiety & panic attacks for 5 days after stopping. Only took 2 10 mg. doses. The clonazepam made me a bit groggy but anxiety is still there. Should I take another .5 mg or ride it out. In addition, it made me listless and not want to get out of bed, but anxiety did that too.