Brandy,
I have seen many posts here about members with chest pain that has been a sx of their anxiety, that may not be your reason so please double check with your physician. Also you may want to look in the archives for posts re chest pain and anxiety.
Also members have reported feeling more anxious when they first start a new med until their body has adjusted to the med.
I hope this gives you a bit of info and I am sorry you are going through this rough time. Never give up and remember to take those baby steps and you will get to a better place.
Take care. I hope you feel better soon.
Kitt