I'm a bottomless pit. I ate twice the calories for the 4 days before my period. I have never been this hungry before on pms (before going paleo). I gained 4 lbs in 4 days...

Just read about potatoes curbing hunger, tried it and for the first time feeling some releif from hunger. I CRAVE grains! Seems like only grains could fill me up. Potatoes seem to be a close second. Any tips?