put plain greek yoghurt (*NO SUGAR) on your choochee to fix the itching.
I don't know what WIC is, So i google and it said this:
The food items provided by WIC are juice (single strength), milk, breakfast cereal, cheese, eggs, fruits and vegetables, whole wheat bread, whole grain items including brown rice and tortillas, fish (canned), legumes (dry), and peanut butter. Organic fruits, vegetables, legumes and grains are covered under WIC while organic milk, cheese, juice, peanut butter and eggs are not covered under the program.
Do you have a choice? Can you take more of one thing and less of another?
For example, instead of taking the frosted wheat breakfast cereal can you take a bag of wholemeal flour and make your own?
As for Kombucha, it took me AGES to like it, despite everyone around me drinking it by the bottle I still can only have about 60ml at a time. Nobody says it has to be plain! Plenty of recipes around for sweetening it (with a little honey) or making it spicy (ginger) or fruity (err... fruit).