Hello doctor,my baby is 7 months old.i started giving him solid food like rice + moong daal cereal he ate it and nothing happened but from 2 days I started giving rice with toor dal he didn't like it taste at first after that he ate a little bit than usual his poop colour also changed it's like in grey color and he passes more gas is toor dal cause gas forming in babies.which is best moong dal or toor dal.