I have OALD, but only on my left breast. Even if my right side becomes very full, my son (6weeks) will drain it with no problem. However, it takes 2-3 nursing sessions to get the left breast completely drained because he doesn't nurse as long and becomes fussy. I would like to even out the supply, but I'm not sure that block feeding will work for me since I'm only full on one side. Am I wrong? Any suggestions are appreciated!