I feel the same maybe even worst. I have chest pain, nausea, loss of balance, dizzy spells, headaches possibly Migraine. I had MRI of my head, CT scan of my chest, abdomen, and neck, had ECG that measures the electrical activity of the heartbeat. Everything came out normal, nothing to be found. But I still have the same symptoms every single day for about 4 months now, and I am only 25. I am dizzy 8-10 times a day, than I feel very weak and scared. It’s killing me that doctors can’t find what’s causing it. In two days I have an app. With a psychiatrist they believe that I might be depression. I’ll try that too, I am not giving up. Is just hart to believe that anxiety and depression can cause dizziness. Sorry for broken english:)