Tummy Feeling Crummy?

Because of all of the new foods we've been exploring with Tyler, he's been a little backed up as of late. So, after he passed a really hard turd (pardon my French...) the other day, I finally called the pediatrician. They gave me some advice I for sure want to catalog for future reference: A couple of ounces of either white grape juice or prune juice a couple of times a day. Additional advice given: don't water it down, be sure that they aren't replacing any normal feedings, using apple juice instead gives them gas. Well, we'll cross our fingers and hope for the best!