I should know this but... My two week old has consistently green, frothy poo. With number one, I solved the problem by 'block' feeding - using one breast for three hours, and then switching. Number two only feeds every three to four hours, so I can't use the same solution. I think I already have a blocked duct after she slept for 4.5 hours this afternoon. What can/should I do? Will this resolve itself as my supply settles down? Is there anything I can do to help? (And anything I can do to stop my boobs exploding...?)