I am starting block feeding to try and relieve some of my LO's poop issues. (I also cut out all dairy and all soy except soy lecithin in a few things.) I few weeks ago I tried 4 hour block, and saw some improvement, but began worrying about my supple so I switched to 2 hour blocks. Anyways, I am not seeing any improvement with 2 or 3 hour blocks, so I am going back to 4. Anyways, here is my question... depending on when she falls asleep, one breast might go up to 8...