when/how to rotate my freezer stash

uconnhuskie007

Ok, i get that this sounds like a really stupid question.

Here's the scoop.  For the most part, I EP (nurse 1x/day usually).  LO is 12 weeks old today.  I have about 130oz frozen, and can store anywhere between 3 and 8oz/day.  I started my freezer stash right at the beginning of the year.  I've heard conflicting things about how long frozen milks stays fresh (some day 3 mos, some say 6?)  I always prefer to give fresh milk, but I'm thinking I should start storing more fresh and using my frozen stock so it doesnt go bad?  How does everyone do this?  Am I making a mountain out of a molehill?  BFing stuff is hard!