DD2 is 8 weeks and exclusively breastfed but I'm looking to start expressing so that DH can do some feeds. DD1 has just turned 3 and we have kept all the bottles from when I did this with her.
Is it ok to re-use the bottles? They were all put away clean and sterilised when DD1 stopped using them, but I've just got them out and they look cloudy/slightly discoloured. Are they fine to just wash and sterilise, despite the colour? Because DD1 was breastfed, the bottles only got used occasionally really (and won't get a lot of use this time either) so I don't want to just chuck them and buy all new if I don't have to.