Sorry for your tremors. I went through a period where I was having a pins and needles feeling in my arms/legs and my hands would shake from time to time-if I put my hands in front of my face I could see it. Went to the Dr, blood tested for thyroid issues, asked me about my headaches (I get migraines) etc. She told me it was anxiety and it was my bodys way of dealing with it, since I was not releasing the stress. I am looking into acupuncture, maybe you may want to check it out.