7 and half months old not eating anymore

in the beginning my daughter loved cereals/ purees and she would eat a good amount then it shifted to her wanting the food we were eating and i’d give her very tiny amounts because she stopped liking cereals or purées because of the texture i guess now at this point she’s not wanting anything she gags when i feed her cereal she spits out purées and refusing our regular food im so worried she’d turn into a picky eater😭😭 what can i do to make her eat i know food before one if just for fun but her pediatrician said she should be eating atleast twice a day but she’s not even finishing her one meal 😭 stressing me out