Funny story, but quite long winded, bear with me. I take skinny milk, husband has semi. So, someone comes for tea and is asked, 'which milk do you prefer?' If 'semi' the order would go to the tea maker as two teas with dad's milk. With me so far? One of our many visitors when I was breast feeding my youngest was such a regular that we knew he took semi in his tea. Just after I returned to work this chap was asking how I managed with feeding and I explained that I was expressing enough milk for dad to offer feeds during the day. In walks husband with tray of tea; visitor sips and says tea tastes odd. Husband says, 'sorry had to use mum's milk, no semi left'. He was of course referring to using skinny milk, but our poor guest (6'3" policeman) nearly choked to death thinking he was drinking my breast milk. (Don't know what the problem would have been anyway, it is only milk after all!) 