Here lately she has become very afraid of things she wasn't afraid of before. She never ever minded the sweeper, now she's scared of it. She would go out in the garage with her daddy just to hang out, now she doesn't want to go out at all. She used to be scared of Thunderstorms, last night she did beautifully. What's going on with her? She's 3 years old, shouldn't she have worked through this by now?