Cali was just diagnosed this past weekend and she has been receiving Prozinc for a couple days now. My vet advised me to leave out a small amount of the DM dry for her to snack on between meals. Well I forgot to do that before bed last night and Cali vomited several times, stopped as soon as I woke up and put her food out. She was otherwise acting completely normal, purring and running around and sassing me as usual. Was it because she had an empty tummy?