Atticus has started this new thing, he likes to touch my skin, particularly my stomach. If I'm on the floor with them, he'll lift my shirt and try to get at my skin and if he does, he'll lay his head down and suck his thumb (as if I'm one of his fuzzy blankets or something). It's really cute, but kind of odd at the same time. Maybe it seems a little weird to me because I didn't nurse them, but the weirdest part is that it just started out of the blue. If you have kids, have they ever done this? I'm curious is this is something that's common and I just don't know about it.