Comment by exhilaration

Can any HNers recommend a cheap and accurate vitamin D test I can do at home? I asked my doctor for a vitamin D test at my last checkup and he warned me that my insurance probably wouldn't pay for it since "many people are asking for one these days without any symptoms of deficiency". Since I had no idea what the lab might end up charging me for it (in the U.S.) I decided against getting the test.