I've ended up mainly feeding DS off the left boob for the last couple of months as a "new teeth trophy mark" has taken forever to heal and opens up again every time I try to feed off it, so given that DS is 11mo and doesn't have loads of BF now I just gave up expressing the right, as not loads was coming out anyway.
Will I end up with the left boob bigger than the right if I carry on doing this?
(Plus it's easier as we co-sleep mostly now, so when he wakes for a feed he's next to the left boob, whereas it's a faff to move him over to the right!)