Oh, man! I've been sterilizing the parts every time- the sterilizing isn't so much of a pain since I have a steam sterilizer and all I have to do is add 90 ml of water and push a button... but the washing... that's a pain! I don't have a dish washer so it's all hand washing. Thank God I've got a double sink!

So I can just rinse in between and keep them in the fridge? Cool! I'll probably still wash most of the time...