I feel like M's naps are about to drive me to the loonie bin. She has been taking 3, 30-40 minute naps for weeks now (with the occasional 10-20 min one). Today, she flat out refused the second nap. This resulted in a morning nap of 45 minutes, and a late afternoon nap of 1.5 hours... is this just a fluke? Or is it maybe a sign she could go down to 2 naps?