Day 161: Hungry?

Lately he's been doing that a lot haha. It's cute, but I have to stop him from doing so or else he'll start having a habit of sucking his thumb..and that's bad. If this happens, his two front teeth will be out of place unless this habit doesn't occur. So, I let him suck his fist for a few seconds and then take it out. Notice how his shoes looks like a heart? :)