Fridge to freezer?

[Little-Pink-Hen]

I normall express milk and put them straight in ebm bags into the fridge
I ran out of bags and have just been leaving the milk into the medela bottles. Now I have extra milk. Can I freeze the milk that have been in the fridge for a few days ?

[MummaBear03]

I would use what's in the fridge and freeze the fresh milk.

[Little-Pink-Hen]

Yeah I'm going to use the oldest and freeze the stuff from yeterday and today