I have been through a lot of stress due to a tribunal hearing for disability benefit (PIP) I have next week and other matters. The hot weather hasn’t helped much either with my symptoms. Since the past few days I have been feeling extremely nauseated, a lot of migraine headaches, tension and worst of all a scary unsteady falling feeling which is felt worse when I am up trying to make dinner, going for walks and going to the bathroom. My head feels weird as well. I have been gagging (dry heaves) and this falling feeling is giving me jelly legs and making my muscles tense especially around the limbs, head and neck and making me scared. Also, another thing that is making this worse is the long hot sunny days. I cannot stay out for a length of time before becoming ill with the heat. I drink 2 litres of water a day but it isn’t making any difference. I used to be fine in hot sunny weather but ever since having panic attacks and anxiety the hot weather just makes me ill. Could this be anxiety and TMS?