Just wanted to double check really. A while ago when I had my first I remember reading that after you express you need to put the milk in the fridge asap. But now on the BFN website it says freshly expressed milk can be kept at room temperature for up to 6 hours. Is this right? I'm hoping to go out for lunch this weekend, so if I express before I go out I can just take it with me as it is and as long as I use it within 6 hours it would be ok?