First time mom need some advice

So my baby is almost 7 months old. I’m just curious what her menu should be like. I’m a first time mom and I get so many opinions and I also get I am feeding her wrong. She takes 4 bottles a day that are 8 oz. she’s formula fed. I give her baby food. She’ll eat one of those 4 oz tubs. Fruit or veggies. I chose not to give her baby cereal. I was told it’s an empty filler and no nutritious value.

I’m told that’s way to much for her age. She keeps her bottles down. No spitting up. Am I under feeding her? Over feeding ugh. I’m crying because I hate to think she’s hungry or I’m doing everything wrong. What should her menu look like? Am I wrong here.