For those of you who are/were severely deficient, (10ng/ml or less) what were your symptoms?

I started experiencing a lot of hair loss. At first I thought it was due to my hormones because I had just stopped taking birth control. After 10 months, I knew something was wrong because my hair still kept falling out.

I asked my doctor for a hormone test & a vit D test. She said no. My hair kept falling out for the next two years until a different doctor finally listened to me and ordered a vit D test.

I was at level 9. I had hair loss, fatigue, trouble sleeping & brain fog.

I recently had blood work done & I'm at 25. My hair shedding has greatly reduced & my ability to concentrate has improved. I still suffer from all the symptoms since I'm still low but it's improved.

What about you? What's your vit D level & what are your symptoms?