I'm 25 weeks pregnant with my first baby and am just starting to organise myself. I have a check list here of what I need to get, and first item on list is 2-3 x nursing bras. Thing is, I've always been very flat chested (32aa) and have so far only progressed to an a-cup since being pregnant. I've noticed mostnursing bras start in a b-cup. Can anyone advise me on this? Am I still likely to increase in cup size before the baby arrives? I'm also aware that when you need to feed your breasts swell, so will I need a bra that takes this into account... Is this an item I really need to leave until the last minute? Any advise please? As I'm sure you can tell I'm a complete novice!