Just get some acidopholus capsules and take with plenty of water. That is the active thingie in yoghurt which replaces the good bacteria we all need to process food.

As to the McD's...the parents need to get a grip!! Fer crissakes...make sure the kids understand that "No" means NO! And, why are they allowing them to watch the ads? This all goes back to control at home, busy parents who are giving in instead of going the extra distance to grow healthy children.