I have had the shaking on my left side since the beginning, precisely when I go to sleep it is the worst, during the day sometimes I can feel it minimally, almost always when I eat. When I was eating very healthy, paleo ketogenic, very low carbs, certainly no grains and gluten, and sugar and fruit, there would be periods, often weeks, during which is would completely disappear. I was taking supplements too. You can look up my username and read my old posts about such things like diet and supplements, if you think it might be useful. Every time I come off the diet, the shaking comes back and/or gets worse. Good luck!