Everything I've read says to avoid changing their diaper at night if it's just pee to prevent waking them up. But my little prince must have a sensitive tushy because as soon as he pees, he gets super restless. He will usually still sleep but every ten minutes he's squirming and grunting and then I can't sleep because I'm anticipating him waking up. Anyone have a diaper that works best for overnight for a month-old baby? He is in Size 1 and all the "real" overnight diapers start at a size 3. We have tried Luvs and Pampers.