I've read some of your posts,and have exact same symptoms. The other day I was walking,and my fingers became numb and swollen,as did my toes. I was sure I was going to have a stoke or something! Scared me to death! The dizziness, lighthead feeling, vision problems,nausea etc is completely taking me over! It comes and goes,and I know it's severe anxiety,but my primary doesn't hear me. Just had double mastectomy,then got an infection from the drainage tubes,called acintebactor, which isn't going away,as multi drug resistant. Taking a cancer Med,as I was told I wouldn't make it to two rounds of chemotherapy, which I know is due to the infection. Slipped coming out of my room two days before surgery and broke my back, along with the other back surgery I need from severe spinal stenosis crushing my spine. Not to mention surgery on shoulders from the severe bone degeneration, so i think just maybe I could have a bit of anxiety! Sorry to go on like this,it's just I don't understand how anyone can't see I need help with this! Very depressing. Do take depression Med,but being in severe chronic pain and everything else,it doesn't help this maddening anxiety! I don't know what to do!