I was diagnosed with graves disease about 10 years ago after the birth of my child. I was given PTU for 2 years and my doctor told me I was in remission and did not have to take any further medicine after that point. I was told I had fibromyalgia about 4 years ago. My health has deteriorated rapidly over these past years. I suffer with chronic migraines and pain. I have been seeing an integrative doctor who put me on ldn. It has been about 3 months and I made it up to 3.5mg. This past week however I noticed that after taking it I started to feel very bad. Like my whole nervous system was lit up. Heart racing, palpitations and weakness. Feeling shakey all over, nerves and muscle twitching and terrible head pressure. I feel like I want to crawl out of my skin. I even lowered the dosage to .5mg and it is still affecting me in this way. I was wondering if ldn may be aggravating my graves disease? I am very sad to stop taking it because I feel like it has been helping me with other pain issues but I can't keep going like this. I have heard that it starts to speed up an underactive thyroid so I was wondering since my thyroid is prone to overactivity if it is aggravating it? My body seems to be rejecting Ldn. Thank you for your consideration...