I am in need of some help. We introduced LO to rice cereal, and LO got constipated and after a week of doing rice cereal we tossed it. After reading through the boards on here and other sites it looks like the best choice is to go straight to fruit/veggies. So I tried pears tonight and he didn't really care much for it and gagged. Do I try again in the morning? How often do I try, morning and night? Can I do oatmeal in the morning and pears at night or is that too much on his tummy?