Thanks for the info everyone. Just to clarify - I'm not upset with what I'm getting, I just wanted to know how long it'll be til it comes in properly. Last express I got something over 20ml (my guess is 23, but I'll find out at her next feed). I know it must be slowly coming in, but I guess I'm just a little impatient for it to be here already lol.

EDIT - HotI - Thanks a lot for the link and info!