I am having anxiety problem from 8 months and recently found out having vertigo problem also.my psychiatrist suggested me clonazep and vertin 16 and nexito forte.he asked me to use clonazepam only wen I feel anxious and recently I am having panic attacks very often for ever 10 days and making me very weak.I am having this problem suddenly that without any anxiety simptoms suddenly I am feeling very weak for a day sometimes very energy I don't what is happening.from 3 days for sudden my heart is pounding very fast feels like heart attack and I thought I will die.after consulting doc he said it is nrml and suggested me etizolam and propranolol tab at morning and asked me to join in hsptl for one day.I don't know what is happening with my life.previous if I used to worry about something I used to get panic attack now eben I am cool and doing in middle of work panic attacks are coming