I think I'm being played

Why is it that every time I put Chubbs down for a nap, he sleeps for an hour, tops, and then wakes up and wants to eat?  When Chris puts him down, he'll sleep for two to three hours without a peep.  This morning he slept for an hour, then woke up all big-eyed and ready to go.  Maybe he senses that I'm a sucker and will go get him the moment he makes a noise.  I should probably stop doing that.

Oh well.  At least we can go grocery shopping before the store gets crazy.