3 yr history of panic attacks. Have done quite a bit to work thru them. Now have flu. Been hovering around bathroom for 10 hours (literally pacing, I feel like a crazy person). Body wants to *V and I'm exhausted. Everyone body tries, mind freaks out and stops it. Please help. I don't know what to do. I'm so scared to V* and have tried relaxing with little help. Idk what to do. :-/