Warmed breast milk from fridge, baby drank a little, fell asleep and 30ml of bm is leftover. How Long can I keep the bm at room temperature to refeed or the bm has to be discarded?

Reckon it's only good for 1 to 2 hours before you gotta throw it away. I wouldn't trust reheated milk to last long. Since you can't keep the milk in the fridge again, no point having it out for too long.

Best is within an hour else please discard. No doubts heart pain but better than get Yr lo into trouble. Try to feed and 'disturb baby till baby finishes the BMW rather than let it go to waste.

Best is to discard within an hour, remember to do a smell/taste test regardless.