1. In yoga, we do a breath that involves a long vibrating hum.
2. She says: "Can you just give him his milk? Just put your finger on the bottom of the bottle." As he sucks, he laughs at me -- I'm afraid the milk will go down the wrong way. I realise he's laughing because I'm smiling at him.
3. Slicing a sandwich packed with crisp Little Gem lettuce leaves.