Milk Prep Machine

Hannah ⭐️

I’m getting a little confused with the Milk Prep Machine.

My baby is currently on 3oz. But I’m making 4oz bottles with the Milk Prep Machine and leaving 1oz.

But, when the formula is added, it shows as 5oz on the size of the bottle.

So…when do I know she’s had 3oz? Would I stop at 2oz?