Depending on the bottles you use. I've got tomee tippee variflow. Where the baby chooses the flow with how they suck. Makes my life easier than guessing when to change size
my lg is on mam teat 3 and shes 5 months
We have just moved from MAM size 1 to size 2 at 5months old. We suffer with reflux and a lot of sick so needed slow pace
Thanks everyone for your input! ✨ I’ve bought teat size 3 just to see how it works for him but will keep an eye if it’s too fast for him.
Just moved to MAM teat 3 so fast flow last week as she kept getting frustrated and taking almost an hour to finish the bottle