Hi, I have suffered in the past with GAD but with the right treatment/therapy, I managed to keep it under control. I persistantly worried, more obssesively about my health, it went from one disease to another, costantly for years, believing I had every disease I thought of, I even got symptoms of them, which then exacerbated my beliefs even further, gradually I got better, however, I lost my dad 11 months ago, I hadn’t seen him for 15 years but then he died 8 months later, it affected me more than I ever imagined, I thought I was over the worst of feeling the loss of my dad, but slowly I have gone down hill, I study at uni full time which means presenting numerous essays, especially for psychology. I did an essay on stroke and Parkinson’s disease, since then I have become extremely anxious and upon reading and writing about the symptoms, I have had a tremor which feels like it travels through my whole body, but when I look to see if I can see the tremor it’s not visual. I am becoming persistently preoccupied with negative thoughts now, and its having an impact on my work at uni. My fear is what if I do have something like PD and that they are true symptoms of a neurological disease and not anxiety?