feeding baby solid food

My youngest son is coming up on 10 months old soon and I need help on some sort of solid food schedule for him and ideas on what to offer. I have been giving him the puree baby food at least 1-2 times a day with his regular bottles and he has tried a few solid foods like beans, soft cooked rices, and soft fruit pieces like banana. He’s also had a few of the baby snacks from the grocery store like the teething wafers, puffs, and little baby Cheetos things. I don’t remember anything from when my oldest was this age or when I should be feeding him more. I kind of feel like a bad mom that I should be giving him 3 full meals a day and less formula. I don’t know. Someone help. :(

What should I be doing?