thanks, just to add on, she seems very happy overall, but has blips of anger or frustration that are short lived yet very intense, and it doesn't interfere with her ability to do well in school (so far) or sit at story-time etc. but when there is singing and action and so on, her behavior can go over the top and can disturb others and her intensity can be difficult on her parents / grandparents and teachers other parents and even some sensitive children. Many people actually are not bothered and think she is adorable and funny (which she is) but I do worry about how this will play out over time.
