Maybe you could increase your fiber and protein intake. A good fiber rich cereal can take care of some carb/sugarish cravings that I get during my TOM. I try not to let myself slip and have something carb-rich or with refined sugar because then I end up craving it for days.
yeah I heard our metabolisms go up some during TOM but I don't think it's enough to need an extra meal or anything. Probably just take in more iron and maybe an extra snack oughta do ya
Our bodies DO use more calories during our period. I always get extremely hungry a couple of days before, and the first couple days of it. I don't eat a WHOLE lot more...but I will add in an extra 100 calories or so per day. I also make sure that I eat small meals, more often, through the day as well to tide me over...and more protein, especially iron rich sources of beef.