DD is 2.2yrs old and has just gone into a toddler bed because she was climbing out of her cot. Up until then she was a fab sleeper both for daytime nap and going to bed at night. Since new bed (3rd day in it now) she refuses to nap at daytime, and I KNOW she still needs it as she's exhausted. Any tips for how to combat this? Have tried naughty step/points off reward chart etc and when I threaten to put cot back together she says "yes please!" though I don't think she really means it. Any advice gratefully received!!