I have anxiety. i hd intnse head pressure for 2 seconds a month ago aftr havng panic attack. feling tired, short term memory difficulty, mood swngs.

Have a good exam: It might be a disease that can be treated. But for the psych issues that you know you have, consider CBT therapy w/ or w/o meds - the therapy optimizes outcomes and will teach skills for living better. Best wishes.

You have some of: the classic anxiety symptoms, of which there about 33. Get a physical exam for starters, then an appointment with a psychologist. Mood swings may or may not be related to anxiety, to make sure to describe them to your counselor. Here's a reference on panic. http://www.psychologyproductsandservices.com/page2.html