Budgeting for baby?

Shanna • Chase Robert 3/5/18 🌈👶🏻 born 30 weeks 6 days Kidney transplant 2/25/14

For all you moms that already have children, how much do you typically budget for baby? I’ll be formula feeding due to taking immunosuppressants from my kidney transplant. I need a new car and am stressing about adding the extra cost!