if I unthaw breast milk can I re-freeze it?

No they don't recommend refreezing any thawed milk

so just put it back in the fridge or I have to throw it away? I froze a 5 Oz bottle I pumped but my 1 week daughter only eats 2 oz. so I can't save the other 3 oz for a later? @mommagotbump16

No. Once it's thawed it must be used. If thawed out in the fridge it's good for 24 hours. If heated must be used within the hour

as long as there's one chunk frozen u can referee it :)

refreeze

Like @marissamorris said, you can leave it in the fridge up to 24 hr once thawed. Also, since she's so young, try freezing it in smaller amounts for now, to make it easier ☺ @asianae16

@mommagotbump16 OK thank you I freeze 5 oz cause that's how much I pump well I actually pump more than that I have a 5 oz 3 oz and 1 oz in yhe freezer so 9 oz. I'll just unfreeze the little 3 oz then. thank you.

Don't start freezing breastmilk unless you are really overproducing it lasts in the fridge 5 days so if you'll use it within 5 days don't freeze it

@eryka616 do just pump and put it in the fridge? I bottle feed during the day So my husband can be apart of also I pump once a day.

Yes