I have a 15 week old. Never had an issue with supply. I've been back to work for 3 weeks now. I'm pumping 3x a day one side at a time and usually pump 1517oz total but yesterday I was only able to pump 11 oz and today I've only pumped 6 1/2 I still have one more pump to do. I drink lots of water, and eat enough. I've been taking Vit. D and still am along with my prenatal. I'm afraid my milk is drying up. I'm so upset, I was doing so well!! What can I do to get my supply back up?? Am I over reacting being it's been only 2 days??