Hi Broken Wings!

Good for you on starting a new job.
I agree with Lady Bird. I would call your doctor, I am very certain you are not the only patient who feels likes this.

Anxiety sucks. I do a lot of self talk. I tell myself that I am not in any danger, that I need to be reasonable and I take deep breaths. It sometimes takes a bit but as long as I stay functional I am go with it.
I have had meds from my doctor but I am very sensitive to medication so I avoid them if I can.

I hope this helps. Good Luck!