its awful isnt it,ive found nothing much to totally help but a few are..small meals often,not too full and not hungry if i get one or the other it seems to set me off worse,ive been having warm milk and ginger nut biscuits before bed,seems to help with it in the morning but even ginger nuts are good anytime of day,ginger beer !!,if i get more tired its worse too so rest when can.i didnt get a chance to read the other suggestions just hope it gets better soon!