Not eating enough solids

KD

My lo has now completely transitioned from formula to whole milk. She’s been great at eating solids (breakfast, lunch, dinner, on top of snacks)

Last week at her appt, I told her paed she was getting a bottle first thing in the morning, before her nap, and bedtime and water through the day. She said that was great and keep on aiming for at least 16oz of milk a day but no more than 20. The last 2 days my lo would rather throw her food on the floor and play with it, than eat it. I know it’s just a phase but should I be offering more milk as a replacement (if she will take it) after she won’t eat a good amount of food ? FTM and am just paranoid these last couple of days she’s not getting the nutrients she needs.