I’ve only breastfed for a week and just started bottle. Rapid cool, flask, I have 4 bottles I rotate and formula pots to make it easier. That’s all, people over complicate it. I use the mam self sterilising bottles and pop them in microwave don’t use steriliser at all. Feel free to message me if you have any questions x
My baby feeds every 3 hrs or so... I take 3 bottles out with me, a nuby rapid cool, a flask of hot water, formula in a dispenser.