I'm rather new here and I don't have an "official" diagnosis of PTSD. But I'm pretty confident that's what's going on. Does everyone with PTSD have anxiety too?

Any tips on how to deal with Anxiety? I'm looking for short-term temporary fixes. (I'm working on the long-term by seeing a therapist and trying to find a psychiatrist.) But I need help right now. I'm having a horrible time today and I have to work another hour! The most I was able to find online was a breathing exersize, that isn't helping much.

By anxiety I'm referring to this strong electrical current type thing that I feel running through my body. Also that my hands are shaking and my mind is racing.

Any help, advice, sugestions, anything would be appreciated.