Coi and Yakult

Every night upon reaching home, coi would ask me "Did you get something for me, momi?". There are moments when I would respond "of course baby, I brought you your favorite gummy candies"; while there are times I would say either that I was not able to get anything or I simply forgot to. But what he usually asks from me is the "Yakult" a probiotic dairy drink. He has used to taking in one or two servings of it. I do believe that it is beneficial for him as it is a source of good bacteria Lactobacillus casei that would improve digestion. So what I am doing these days is I am just leaving him a budget so he could buy on his own from a nearby store.