DS is 10 weeks old and mixed fed. BF and then formula top ups.
Would be very grateful for any advice on whether when he turns three months old should I go to faster flowing teats? How do you know when the right moment to go to faster teats is? Is there anything I should be looking out for?
Seen vari flow ones too that I think may be better to use alongside breastfeeding but really unsure as to what would be best.