No help here - i declined the scan because my supply was already bad and i was told i shouldn't feed for 72 hours and should even HOLD her for 2 (dunno if maybe my scan was different?). I lost my milk anyway and by the time i got back to the doctor able to have the scan my goiter had gone down of its own accord.

If you can i would pump about an hour after each feed between now and then and see how much you get. If you can't have enough you could consider EBM from a friend or formula, this is a medical emergency afterall...?

Bx