Zoloft & Paxil together?

Hi,
I’m still trying to find something that will work for me. Paxil stopped doing the job 3 months ago after 7 yr.
I tried Lexapro, did not agree with me. I tried Cymbalta, but I was nervous and jittery all the time. So I went back on Paxi., doubled the dose, but that didn’t work. My doc wants me to see a psych. I have an app. Mid Aug with one, but that is a long time to wait.
Once I tried Zoloft, but I gave up on it after a month because it wasn’t working. I am wondering if I just didn’t take enough for long enough.
I am thinking of giving is another try since I have it, but this time taking it with the Paxil, weaning off Paxil. while I get on Zoloft.
Has anyone done anything like this?
This is tuff. I just want to feel at peace again, just like everyone else.
Dawn