J.U.
Everyones body chemistry is different and some people have different reactions to these types of meds.
I personally had a really bad reaction to Zoloft and it made my anxiety worse to the point I had to go into another office, at work crying to my doctor about my anxiety. They told me to stop right away.
I know other people who have taken it and it is ok for them. It never completely solves the issue merely lessens the severity, In my experience.
Good luck, try to look into breathing methods to get you past some of the anxiety. That has helped me tremendously.
Take care.