Thank you everyone for the birthday wishes! So far it has been "fantastic". Went to bed last night just after midnight, and was back up at 2am because my 5 month old son was screaming. He stayed up screaming bloody murder until about 5-5:30 when the wife and I took him to the ER based on the recommendation of the on-call nurse at our pediatrician. Spent 4.5 hours in the ER, during which time the kid was an absolute angel, made my wife and I look like liars. Come to find out they can't find anything and say it's probably just a cold. Glad it's nothing serious, but I do think I'm starting to catch a cold too :(