Hi So my 23m old DD, after a couple of unplanned late naps 2 weeks ago ( thanks granny ), now refuses to go to sleep on her own. Prior to this I was strolling in without a care in the world, depositing her into her cot and just walking out ( after a good bedtime routine of course ) and she would drift off within 5 minutes. It was amazing and she did this for about a year!! Now I have to sit in there for about 45mins until she's deep enough not to be disturbed as I leave. Controlled crying doesn't work with this one, I've tried. She's also number 3 ( making this routine just unworkable ) so I do have a good working knowledge of this hell. Any interesting tips or cheats? Already using a radio for white noise as her floorboards are the creakiest since Jonathan. Might try backing out slowly over a few nights but I did that with my 2nd DD and she just kicked off when I got to the point where I was leaving the doorway anyway.