Regarding panic attack. Is safe?

Hello doctor,I am mother of 1.5 yrs old baby.since I delivered I am getting dizziness, palpitations,dry mouth, stomach sounds frequently,all test done 5 month before.echo,ct brain,TSH,tmt all normal.i was really fine after that.these past 15 days I am back to same.chronic dizziness,off balance, palpitations,I keep running to er frequently.bp shoot in er.150/90. Pulse.110/mt.there also no treatment giving for me.keep for observation ,send me back.thses 7 days chronic dizziness,I did even know how I went to er with unsteady ness.there doctor and nurse are laughing all the time.saying that chumma I act..but the symptoms are real one.they are not understand me.yesterday again visitied.egc taken it's was normal sinus rhythm.elctrolytes normal.thses week total ecg is 7 times.finally my suggested psychiatry.given clonazipam.0.5 mg once.i had been taking since three days.no help I feel.same fear..I am breast feeding by baby.i scard of sid effects.finally I planning to take heamopathy.is safe ?