Dd was 1 at the weekend so need to move her on to cows milk, we have half a tin of formula so might as well use it up first but just wondering what do you do about feeding cows milk out and about? Dd has a morning and bedtime bottle plus one at 3pm ish so if we were out I'd use a ready made carton. Also we are hopefully going abroad in september so wondered if we should just put her on growing up milk until after our holiday or am I being silly?