Good list, can I add a few?

For tea, try White tea instead of green. It has less caffeine (which PCS sufferers don't need) and more antioxidants. It also doesn't have the "grassy" taste some associate with green tea. Be sure to get a quality full leaf variety. Harney and Sons, Mighty Leaf and Peets have some.

I've been experimenting with increasing berries and healthy nuts, mainly blueberries and Walnuts. Daily in the morning and night with a little yogurt. Tastes great and gives my brain a boost.

Anyway, good job on the post