LO these past few days had cried non stop at the breast after a few minutes (typically 5) and will not go back on the breast. I haven't felt very full lately, very floppy actually. Could my LO be the one having the issues or is it me? (I should note that she hasn't slept much in the afternoons this weekend like she does at grandma's during the week). Is she just so tired or is there just not any milk for her? She also used to take 10-15 minutes on each breast to eat and now it's 5-6 minutes.