Hi! We have two amazing kids, 3.5 and 1.3, and are trying for a third and final. What I'm most concerned about is going back to the sleepless nights. We're in an unusual situation, in that I had our first kid and my wife had our second. They co-sleep so it really been about 3 years since I've had that complete sleep deprived feeling. And I didn't have 2 older kids to deal with at the same time. They're both in nursery 5 mornings so I'd get a break then. But my question is, how did ye deal with going back to the sleepless nights?