Panic Attacks are so frightening. I am not saying to take any drug, but something for anxiety would be good right now, to stop the panic attacks.
I have to take something, or I would be in one big PANIC.
If you do get something, don't wait till the panic attack occurs, take as directed so the panic attack won't occur.
Just my experience, maybe it will help.
PTSD is awful, I didn't even know that - that is what I was/am experiencing until the Doctor told me, before that I thought I was losing my mind.
Hugs, Nikko