Hello, my 1st baby is due in September. I'm starting to look for feeding kits, bottles, sterilisers etc. I'm hoping to bf (will keep an open mind; it doesnt sound easy!) and am thinking of getting a medela electric pump as this is recommended in a lot of previous threads on here but does that mean I will need to buy Medela bottles, steriliser etc? Can I mix and match and buy tommie tippee bottles/steriliser but still use the electric Medela pump? Many thanks xxx