question: I  take D3 5000 x 2 per day,  citracal 250mg x 2 per day as my D  strontium carbonate 340mg x 2 at night plus  I for  have excess urination in fact I feel I have become incontinente and I need to drink a lot of water. My  blood test  was over 200 the next time it was just 100 I thought that was high enough but my doctor said I should take more for the winter as no sun. I have not done much exercise lately and feel I would like to decrease these vitamins as I feel my kidneys and frequent urination is a problem and I am drinking much more water. could I have too much calcium in my blood regards cathy