Feeding schedule

My Lo is 7 months old . Here is her feeding schedule

4-5 am formula 4.5 oz

8:30-9 am oats with fruits 3 oz

12-12:30 am lentil soup with veggies 2-4 oz

3-4 pm formula 3-3.5 oz

6-7 pm any veggie puree 2-3 oz

8:30-9 pm formula 3-3.5 oz

12-12:30 pm formula 3-3.5 oz

After starting solids her formula feeding decreases to 14-16 oz and she eats solids 7-9 oz only per day . Is it okay??? I am little bit worried. In two days we hv pediatrician visit . Let c what she says. Any mamma are on same boat ..????