^^^ No, I thought about trying ground flaxseeds, but I don't eat cereal or oatmeal (other than handful of Cheerios in the morning!). My doctor suspected a Vitamin D deficiency in me because that is a common cause of missed periods and mood swings/depression. He messed up my lab sheets, though, so I won't take the Vit. D test until July. I wouldn't think I'd have that, though, since I get a lot of dairy in my diet and I take a mulitivitamin. Cinnamon is supposed to help with anxiety, but I haven't noticed anything.