B is going to be 5mo next week and even though I want to wait till he's 6mo to start solids I'm wondering if I should start him on cereal or try to wait. He's been FF since 8weeks and currently eats 5 8oz bottles/day but has become more fussy before and after eating. We only moved him up from 6oz bottles a few weeks ago bc he was hungry. Now he screams if you don't give him the bottle fast enough and will fuss and stare at the empty bottle if it's on the table next to us and try to grab it. I know he would definitely eat more if I gave it to him but I think he's just being greedy bc he's certainly not starving. He eats about every 3.5 hours.

I've read some of the when to start solids threads and I think he probably would be okay but I don't want to jump the gun. Anyone with advice or thoughts would be greatly appreciated!