Suddenly I'm a lollipop

eafogel

The past week or so I've noticed Emily licking things, mainly me!  When I am walking or rocking her to sleep, her head is in the crook of my arm, and she licks my arm until it's sopping wet!  If I have on a shirt, it looks like my armpit sprang a leak.  If I'm wearing a tank top, she gets a good slobber-slick going, then ends up rubbing her face in it, which grosses us both out.

It's not just me either...I swear she tried to give my dad a hickey the other day.

What's the deal?  Is she just experimenting with her tongue or what?  It's amusing now (even if it is kinda icky), but I imagine it will be a bit awkward if she's doing it as a teenager...