where in the world is sir poopsalot?

on wednesday, the pediatrician mentioned that logan might undergo some changes where he doesn't poop as frequently as he used to. he then proceeded to poop on the doctor (he must have known we were talking about him). we really didn't think anything of it, but he hasn't gone poop in a while. he had a horrible night of grunting and crying. i hope this isn't the start of colic...