iRemember taking a WIC class saying introducing solids early can cause them digestive problems later/ &A bigger chance of obesity.
That goes for the rice in the bottle thing as well. Just ask them about the class on it.

ok

I have been feeding my daughter rice cereal since she was like 2 months old and weve been slowly introducing her to baby food like pears to mix in her her cereal and start spoon feeding her the cereal.

ok my son has been on ceral since he was 2 weeks old he has had the bottle With ceral and all that

my monkeys pediatrician told me I can introduce 1 tbs of rice cereal now he's 4 months and at 6 months little by little introduced baby food

I'd wait until he's a bit older. Too much may give him tummy aches.