life is exhausting.

I am mentally tired. I'm not even sure why. it's weird. I feel like I'm sleep walking through everything. I'll be walking down the halls of my school, and it's almost like, I can't even see anything. I'm in this weird fog, and I can't get out of it.

I have a panic disorder, and I know they can cause problems with depersonalization, and that would explain my zoning out.

Hmm.
I don't even know.

advice?
anyone?