My 17 week old DD has got quite good at sleeping at night, but her daytime naps are like entering a war zone! I make sure that I try regularly to put her down at the very first signs of tiredness, but as soon as I swaddle her (she can't yet sleep unswaddled) she goes into an absolute rage and it usually takes at least half an hour to get her down. Then she wakes up after the first sleep cycle but is still tired and the trauma starts again! Why does she get so annoyed when I try to help her sleep?!