i really dont want to sound dumb but im a second time mum i breastfed both my babies for first week and then on to formula! with my dd1 i used to pre make feeds every morning but with my new daughter i want to make fresh every feed! ive bought a milk powder dispenser for when im out but not sure how to do this lol. i know i can put fresh boiled water in the sterilised bottles but how long will the water last? wat if it goes cold? if i goes cold do i need to re sterilise bottles and put fresh boiled water? a bit of advice would be really appricated, thanks xxx