Anxiety..

Samantha has been with the playgroup almost 3 semesters. Seems like she has this anxiety after every breaks. This anxiety will at least last for a week. We are wondering whether we need to enroll her some more activities especially during holiday breaks. Is that why she doesnt wanna go to school may be stay at home most probably make her lazy ?? or too much tv programs ? or too much time to play with her lil brother ? or .. hmm..

Any suggestion ?