I'm not sure if I am doing this wrong as I am mainly breastfeeding and my partner gives baby a bottle of formula at bed time.
We have been boiling the kettle with fresh water. I pour the boiling water into his tommee tippee bottle upto the 3oz line. I have then been leaving it till we are ready to give it to baby. Adding the 3 scoops of formula to a mostly cold bottle and feeding straight away? I have been reading online today and it is saying the water should be 70 degrees when adding the formula? How do I know the water is 70 degrees?? So confused over something that is probably so simple!! 😂