Is it wrong?

to be counting down the days until school starts? It's one week from Wed. for Michael and 11 days for Josh. We've been talking alot about school to prepare Josh, but he's been acting out alot the last few days. Alot of negative behavior. He isn't enthusiastic about going to school. I was asking him questions about school and he sat on the couch, covered his ears and said "I can't hear you". I'm not sure how to deal with that. I'm just hoping that once he gets there he will see how great it can be, (preschool that is). He did agree to me packing a pb&j for his lunch, so maybe we're making some progress.