I am under a ton of stress atm.My chest literally hurts,and I have no idea what to do.The last time this happened I went to the ER by ambulance and found out I cant take ativan and wasn't having a heart attack it was just a reaction,my heart is healthy.I don't even have gas in the car to drive myself there and try to get them to help without being all dramatic about it.Since I had that reaction to ativan idk any options.I know I am stressed for a grip of reasons,but I have never felt this level of stress or not in this way...idk.I'm scared.How can I know if it's a heart attack w/o going to E.R ,and damn if it's anxiety I guess I am s.o.l anyways.Point being...whats the difference between severe anxiety and a serious issue?