Hello everyone... new here. I can't tell if I'm having panic attacks anxiety or what. I feel like I can't breathe and get chest pain and tightness. Scares me to death. Feels like I'm gonna die. I've had 2 stress tests and 2 echocardiogram in the past 3 years and multiple other tests. I'm convinced there's something wrong with my heart but I'm told I'm fine. I can't get it out of my head and feel like I'm going crazy. Klonopin is the only thing that gives relief. I've tried SSRI but all make me feel worse. I lost at the moment and need something to get me thru this. I 've been married 4 years and have a 2 year old and they need me to be there for them. I feel completely drained all the time. Work is becoming difficult to deal with as well. I've had to leave multiple times. I get dizzy and nausea and feel like I'm going to pass out. Can anyone relate?