Glad to hear you are getting a good nights sleep! I've got the Avent electric pump and I love it! I find that when my DS sleeps through my boobs are so full in the morning that he only wants to feed from one, after that he is satisfied. So I express the other side and get enough for a full feed. Over the last three or so months I've been able to build up a great supply of EBM by just doing this one express each day. Yes, my boobs may not have adjusted to him sleeping through because of it, but it means there is always milk there for him (and I also haven't got AF back!). Anyway, thought I would share what we're doing cos it works really well for both of us. GL