Just got put on 5mg of Lexapro yesterday after not taking SSRIs for a long time. Took Zoloft for 2 years, thought my anxiety was much better, so I stopped. Fast forward to now, almost 3 years later, anxiety is worse than its ever been so I started seeing my psychologist again and Im seeing a new psychiatrist. 

Yesterday was smooth, but today today my chest has been hurting on and off with instances of shortness of breath and chest pressure. I've been at work all day, so I called my psych on my break and talked to the nurse at the office and she told me to go to ER immediately. Naturally that increased my anxiety even more. I went to urgent care, got an EKG, and everything was fine. Vitals were all good. The doctor prescribed me some Ativan. 

So I guess my question is should I stop taking this med? I'm so sick of switching meds I feel like it's fucking me up even more. I've read other peoples posts about it and it's kind of concerning. I don't know what to do. 

Sorry if this is all over the place my mind is pretty foggy right now today was kinda rough. Chest feels better rn but I'm worried that tomorrow after I take the lexapro before work the pain is gonna come back.