Over the past couple weeks my son has been nursing less and less. I've been back at work since he was 2 months old, and when he was 5 months we had to start supplementing with formula because my supply just kept dropping. Now he's six months old and screams when I try to nurse him except at night. I usually end up giving him a bottle because I'm not trying to starve him but I wonder if he's just done nursing? I don't want to pump exclusively because I don't have time to wash all the parts every night.