I disagree, especially considering the audience here. Most of us are trained at functioning for long periods of time without sleep, especially those of us in operations. I did all of the middle of the night diaper changing the first month, I got to the point where I could have her changed in 2 minutes without opening my eyes. It was like being on-call but far more pleasant, somehow. In the midst of all this we also moved our Datacenter 900 miles north to Seattle, as well as our employees, and ourselves. I'm saying all of this because it isn't as frightening as you think. The exhaustion isn't so bad because it is born in "purpose".

Ugh, even worse, don't ask the smart parents to bring you up to speed, at least not the ones who are going to start cramming some ridiculous child-rearing philosophy down your throat. I will not reproduce again, because I never want to hear the terms "La Leche League", "Co-Sleeping", or "Attachment Parenting" ever again.