I'd agree with Kara. It's different right now with DS#2, but with my eldest, we just kept up with the early bedtimes and within two weeks, his nap lengthened out. I think you'll start to see that he'll make up for short naps in his nights, or if his night's short, then he'll replace that will nap time sleep. At least that's what I'm finding to some degree now and definitely did with my first. I'm finding that I'm just having to roll with when he's tired. Some days he naps a little longer (today was an hour 45 min) and some shorter (like the other day 1 hour 10 min). Some days he's waking early and others he's having crib parties and then sleeping in later. :s I'm just riding this for a bit to see if things straighten themselves out, but I still have this thought in the back of my mind that I want to set him on the straight path now instead of cleaning up EW or NW mess later on because I pushed things too far. Anyway, I'm right here with you!