Hmm. So, it's either a) something really serious for which we should pack the car and call ahead to the hospital OR b) just relax and live with it because it's normal. I think I could write that book. Maybe I'll let other people ask me questions. Maybe the exchange could be something like this:
Worried Parent: "My baby has spit up three times in the last hour and has filled two diapers since I started looking for your email address in the helpful book you published."I guess that's part of parenting. Worrying and fretting over what is probably and hopefully nothing to worry about.
Dr. Matt: "Hmm. Spitting up and pooping could be serious signs of a predilection for obstrepsopsis of the ductal tract. Of course, it could also be that he ate a lot and is merely going through normal digestive cycle. Beats me. Thanks for buying my book."