My name is Helen I'm 36 and a war veteran with ptsd and chronic pain. I have been displaying symptoms of underactive and overactive thyroid, but mostly underactive for a few years now. Tests at my GP kept coming back either normal or completely off kilter. I've had the full round of tests with my endocardiologist at my local hospital and been told I'm normal nothing to worry about my GP is now of the opinion that I am manifesting these problems as part of my ptsd and chronic pain. I'm not convinced and not sure where to turn to now.