I managed to get to my CFS specialist today and got my blood test results from a few ago and now I have low calicum. Specialist is having me fast and redo the blood tests again tomorrow as he said this needs to be got to the bottom of. He then wanted me to come back next week and discuss it all but due to my difficulty of getting to appointments I wont be going back for a couple of weeks to find out what is going on. (my diet is good in calicum... I eat nuts daily, have cheese first thing in the morning with pills which have to be taken with food and also do drink milk and have a big mug of it before bed). Quite possibly my vitamin D issues are causing the issues with my calicum as D is needed for calicum absorption. My cholestrol too has gone up another full number on the diet which was supposed to lower it .. its now 7.9 (ideal level is 5.5) its up from 6.7. As my cholestrol level dont hardly improve at all with cholestrol lowering diets.. my other specialist had thought my cholestrol issue was being caused by my hyperinsulinemia but its just gone up on the low carb diet which deals with my insulin issue. I suppose I now will end up being put onto cholestrol lowering drugs for the issue.