Cottage cheese spit up?!

Question

Every now and the my baby spits up and it looks like cottage cheese! What causes this and is it normal?

Answer

Doc told us once milk hits the baby's tummy it will curdle. Very normal

Answer

Happens to my guy if I don't burp him well enough

Answer

This just started for us. Occasionally, not all the time. Is there a way to prevent this? Or is there a reason why it happens?

Answer

I think it's old milk that has curdled my baby does it to