Not drinking enough Formula?

Sarah • Mommy to my 👸 . Baby girl #2 due Oct 1st.

Since I introduced solids my baby girl doesn’t want to drink her formula. She was drinking 30 ounces a day but now we struggle to get 15 oz. she loves solids and doesn’t mind eating it. I know formula is suppose to be the main source of nutrition at this age. Anybody else’s kiddos doing this? Any tips?