I am looking for anyone's suggestions or advice on what to do right now. I have been successfully nursing my 10 1/2 wk old and at times using pumped milk while we travel or when he is with occasional child care. This past Sunday we used pumped milk for his 5:00 pm and 8:30 pm feedings. He then slept through the night until 7:30 yesterday morning which is his regular sleeping pattern. The problem is that ever since yesterday morning's feedings all the way to right now, my milk supply is totally low. He used to nurse for about 20 minutes every four hours and I would be full. Now for the past 24+ hours I have not been full at all and he eats for about 10 minutes and my breasts seem empty. He gets frustrated that there's no milk. I've tried to pump two hours after feeding him and when I usually got 4-5 oz now I get barely an ounce. What did I do wrong? Am I dried up forever? I need to be able to feed my son but I also need to pump more milk for an upcoming 2 day trip where I won't be with him. Help!