throwing away breastmilk 💔

ashbash4 • Mommy to Carl and Cora; LOVE THE LIFE YOU LIVE; fuck what anyone says
Ever since my son was born I've been pumping and freezing my milk. He is now 6 months old and I know the milk is going to expire soon (they suggest 3-6 months frozen).. anyways I am completely torn that I have to throw away breastmilk. Do you ladies know anything I can do with it ?? I have between 50-60 ounces expiring within a couple weeks, another 50-60 ounces that are still okay for a couple more months. Since I'm a first time mom and didn't know exactly how to organize and freeze my milk (I do now though) , some of the packages do not have exact ounces or times written on them.
My son will not take a bottle so he has never drank anything I've pumped. 💔Â