[jbotz]

Try taking a good magnesium supplement. It should be a chelate (for example magnesium glycinate), and depending on your diet somewhere around 2000mg/day of that (chelates are only about 8-15% elemental magnesium). Avoid magnesium oxide (which is what is in a lot of multi-vitamins), it's very poorly absorbed.

Most people are noticeable calmer and sleep better when they start supplementing magnesium. Magnesium deficiency is extremely common, and even if you eat a really good diet with lots of whole grains and vegetables you might not be getting quite enough (but in that case about half the above dose may be enough to top you off). Anyway, it won't hurt to try and it's not expensive... if it helps, the cost-benefit is huge.

[mtalantikite]

Also a personal anecdote, I've gotten ocular migraines since my teenage years. Five or so years ago I read a study that seemed to have evidence supporting magnesium supplementation for migraines and figured I should try it. It works for me. I rarely get them anymore, but when I do it's almost always when I've run out of the supplement, forgotten to buy more, and haven't taken any for a few weeks (happened two days ago to me actually).