your saliva helps control the population of oral bacteria, and when your mouth is dry, the bacteria can grow and feed on anything they can find in your mouth. today though, we got to go outside and help with twin bull calves. i have managed to make it to the grocery store 4 times in the last 24 hours. we have to give an important presentation, and we get butterflies in our stomach... the scenarios are endless. you want to make sure the company you use delivers, unless you have no problem going and getting all the food. 