@farmboy I agree that you should try to at least call if not ask if you can be seen soon. Also ask if you should get checked for low sodium. Sometimes antidepressants can cause it (it's one of the warning things on the med sheet that comes with the Rx), and while most people get too much rather than not enough salt, it can result in confusion and CRS (can't remember sh*t).
Honestly sounds like how I feel with low blood sugar more than a panic attack but everyone experiences them differently. Only constant is that it is awful.