First off, thanks for your reply. I really appreciate it.
It's the (chemical?) change that worries me. I can't think of a reason I should be able to change how I feel so drastically just by thinking. I might be able to attribute part of the change due to the season, I've been told sinuses can do crazy things.
When it comes to fretting, it's still very much so there. The fact I'm relaxed, but still feeling panic and everything worries me because they're such opposites.
On February 3rd I got my tonsils taken out since day 4 of recovering my life has completely flipped on me. I asked the doctor about why I'm getting panic attacks now and he said he didn't think it was related to the surgery. Nothing went wrong (that I was told of at least) during surgery, they found a hole in one tonsil, but they never called or talked about it during a follow-up, so I assume it wasn't anything to worry about.