One more question, do I need to be taking Calcium, sure don't get enough being on the Atkins diet. Also On my Multi vitamin, it has 200 of calcium, My Dr had told me to take 1500 of calcium...

I found 50,000 D3 at Pro health, and its 53.00. Does this sound right..
I also think buying a 2000 and 5000 and taking this daily would be better, would this work?

How does HCTZ affect D3, I take 25mg a day?.....