Change of Personality

Mia had a change of personality in this semester's Music Together class. I first noticed that she did not eagerly join all the kids to pick music instruments. She'd wait and hesitate to take anything from the teacher. In the first class, she accidently tripped over a 7 month old. The baby broke out crying and probably spooked Mia. Mike attributed her shyness to her traumatic experience of thinking she might have hurt the baby. From then on it's been 6 classes, she still wouldn't venture away me much even though she's seldom that clingy at home or other places. She's generally speaking an outgoing child. Daycare teacher said she was the loudest child and was always friendly... at times strong willed. I am still trying to figure this out.