you may find she is getting teeth this has always changed my good sleepers into grumpy ones, dont know what to do about apart from keep cuddling her or letting her cry like they did on super nanny iykwim just lay her down keep a hand on her until she sleeps and then take it away afew nights later but just sit with her in a dark room and just keep moving away, but if it is teeth then she may just need nurofen of bonjela.
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