LO learned to blow bubbles, or raspberries as some call it, quite some time ago. He goes through spurts of doing it, then not again for a long time.
He picked it up again recently. He does it when he eats, when he's playing...
...and when he drinks his milk. ...he is breast fed.
He blows.bubbles.in.his.milk... It makes me laugh.
Also, he has started to get super squirmy while nursing. He snuggles and latches, then starts climbing all over me while still latched. I caught a bit on video last night for DH. He was laughing hysterically while watching. My son cracks me up.