Dear Heather:
Yes, the cruciferous list is quite long -- but the only ones that you should avoid is cabbage, cauliflower, brussel sprouts, and broccoli. The others (such as kale, swiss chard, collard (the leafy ones) are fine). The gymnostemma complex regulates blood sugar and can starve cancer cells of sugar. For now, you should add a non-alcohol tincture of Astragalus (e.g., in a glycerin base) to your current regime. The vitamins you are taking are okay.
Feel free to email me questions and I can definitely understand how overwhelm you must feel. Best wishes to your healing process...
Take care,
Jeffrey
