For the past few weeks I have been feeding 16 week DD a mix of EBM and formula with one lovely BF in the morning when she wakes up. All other attempts at BFing are rejected . I use the tommee tippee closer to nature bottles and have been using the size 1 teats in the vain hope that if she ever does decide she wants to BF again she will be used to 'working' for the milk! However as time goes on this looks like a more and more distant possibility and I'm wondering if I should move her up a teat size as the HV has said that a larger teat would make her less windy but I don't know how true that is. I would also like to move her onto a cup soon so wondered if a larger teat size would be good preparation for that?