I've normally had a pretty good control over my anxiety, especially over the past few years. I have the occasional attack but it's normally dealt with in about 30 minutes and I get on with my life; but out of the blue last Monday, I had an attack that lasted all day, and I've been struggling to shake the attacks since. I've found breathing exercises and stretching generally calms them down for a bit, but they always come back with a vengeance and it's gotten to the point where it's seriously affecting my ability to work.

The anxiety just seems to build throughout the day and reach it's peak in the evening. Lot of physical symptoms along with the stress of it all.

Anyone else dealt with something like this before?