I am wondering if the 80ml Medela storage and freezer bottles are sterile or if they need to be washed and sterilized before use.
Is it absolutely necessary for bottles to be completely dry before adding milk?
Once milk has passed the recommended storage time (8 days for fridge, 3 months for freezer attached to fridge) is it still ok to feed to baby or is it spoiled? If it separates (more than just cream, looks like water on bottom) is that ok to use? If milk is freezer burnt, is it ok? I've read that as long as baby will drink it, then it is fine. So there's really nothing to worry about then, right?