So I planned to breast feed. That didn't work out. So now I'm pumping but my baby is a big boy and likes to eat so I'm currently using formula and breast milk until I produce more milk. I've been making bottles with room temp water and warming breast milk in a bowl of hot water. I noticed my baby sleeps better with a warm bottle at night but Madela seems to not have a bottle warmer? What can I do to warm the formula bottle quickly ?