Thank you!.. I'll look into that.. the foam doesn't always form to the point where it comes up ... Some times the smallest thing can set it off...If I eat slow...small bites...crunchy stuff crackers with the cheese that works... Broccoli never...trail mix is my snack of choice...dried fruit, mixed nuts, M&Ms. Liquids like Orange juice can start the resistance problem... Gin and Tonic works well in the summer .never more than one.. steak is really a task...to cut up that small.. pickled herring works as a fish smack..