Mommy hello! We found out we have an allergy to cow's milk protein. On one…

Mommy hello! We found out we have an allergy to cow's milk protein. On one hand, we calmed down that we found the cause of rashes, on the other hand, there is a riot. We used to save ourselves with yogurt, kefir, bifidobacteria, and milk porridge. And now we're in shock. Porridge in water can't be swallowed, I can't even eat them myself. Eating normal food is bad, it's a real problem. Please tell us what you feed your allergic children and little ones?