My DD has been sleeping all night since she was 4 weeks old. We basically feed on demand during the day (normally every 3 hours, but she will sometimes go 4 hours between feeds).
In the evenings, we play, bath, feed and then she has a sleep. In the beginning this was just a sleep in the lounge (in her moses basket) with us, and she was quite often awake when we went to bed at 12 - basically her last feed was 11pm. She would then go through til about 5am ish.
From about 7 weeks old, we started to introduce more 'formal' sleeping in the evening and we woke her for her 11pm feed. She is awake, we change her nappy too (and her outfit if she has been a little sick!) but she settles back down again quickly. Then after 20 mins of being upright, we swaddle her and put her to bed.
We moved her out of our room into her own room at 9 weeks and her sleeping is just getting better and better. I think it's possible we might even have been disturbing her in the night! She now sleeps through 11.30pm til about 8am.
I don't stress if she doesn't go down at 8pm/9pm. Sometimes she will. Sometimes she won't. Either way, she gets fed at 11pm. I do give her a little extra (7oz compared to usual 5/6oz).
For us, I"m sure our success is due to the following:
Baby is swaddled.
We play the same white noise in her room every night (crashing waves!)
Basically, we follow Harvey Karp's Happiest baby routines. They work. Well, they work for our DD.
I'd be out of my mind if she was 4 months and not sleeping through!! I need my sleep!!! We may just be lucky, but I don't think it's luck. I think it's routine and Harvey Karp
. With the routine, I don't stress if she does wake early one morning (she has the odd 5am slip up!) but I try to rejig the feeds during the day so that the END of day ends at the same times..if that makes sense.
Where is your daughter sleeping? Do you swaddle? Is she in your room or her own? Do you bath every night? I don't think they are too young to get a routine in place. At the moment, she has a routine - one that keeps you awake every night, you need to break it :(