I'm a new mum and want to start expressing some breast milk. I'm just a bit confused about whether I should be be drying the various parts after steam sterilising. On my Tommee Tippee steam steriliser it says no need to dry parts as the water is sterile, but on my Medela breast pump instructions it says parts must be left to air dry. I think if I did the latter I'd never get any expressing done as I currently express whenever an opportune moment arises, and factoring in an extra half hour to let the parts dry is unlikely until my baby is in more of a routine! Interested to hear what others do. Thanks