I started DS2 on sweet potato a week ago. Took a break for a few days for teething (still hasn't come through
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) and tried banana yesterday. Since he had the banana (only 1x) his potties have gone up his back twice. This is very uncommon for him. Does this mean the solids aren't sitting well? I didn't start with rice cereal bc it constipated DS1 horribly but maybe I should give it to DS2 to calm things down? He's also still spitting quite a bit out and only swallowing a little at a time. Should I introduce cereal or persist with the fruits & veggies?