If your tests show you need it then supp as recommended.
10 Foods High in Vitamin D | Natural Health & Organic Living Blog
Said I was vit d deficient like I said though I'll have the results in a couple of days . I took my Aromatase inhibitor (AI) three days apart so now I gotta wait three Weeks to get more then I'll go back to his prescribed dosage. I took half the pill thurs and the other half on Sunday to see if I felt a difference. I guess I'll stick to the every two Weeks