So DS is almost three weeks old and in the last few days my right boob has gotten ginormous and the left not at all. I feed from one side the switch to the other and at the next feed start with the one I finished with. I decided to express last night and got 30ml from the left and 80 from the right.

Even though I am feeding over night from both boobs the right is huge again in the morning.

I just don't want to get mastitis. Any ideas on what I can do? Or is it common to have such 'odd' boobs??