DD is 3 weeks and 4 days old today (and it feels like a *lot* longer).

I realise that she's sleeping easily for 3-4 hour stretches during the day, but rarely at night. At night she sleeps more like 2 hours at a time (which means I get about 1.5 hours out of that). Last night she fed at 11pm, 2am, 4.30am and 7am.

I'm getting so tired!

I tend to wake her during the daytime after about 3 or 3.5 hours for a feed, a change, and a few minutes of playtime. I figure that if she gets to sleep longer than that she'll only be more awake during the night. Maybe I'm doing the wrong thing there.

Is there anything I can do at this stage to encourage her to take more of her longer sleeps at nighttime?