Yea, similar thing happened to me. Went in for a physical and was at a 10.5 for D. I didn't really realize I was in such a rut until it changed. I joke now that

Yea, similar thing happened to me. Went in for a physical and was at a 10.5 for D. I didn't really realize I was in such a rut until it changed. I joke now that the way to know I'm depressed is when I drive slow and would be willing to buy a Prius. Vitamin D supplement totally flipped my mood, it was pretty amazing.