Today is the black Monday for my baby because he has to go to the kindergarten after two-days happy life with us. He began to cry when he knew this bad news. We took all kinds of measures to let him calm down in order to prevent him from vomitting. However, he had vomitted due to cry extremely again. I feel very sad when I face this problem everytime. I am always confused about my son's refusing to attend the kindergarten. Why dose he regard the kindergarten as the hell rather than the heaven? Maybe I should study more about children's education. Maybe I should not send him to the kindergarten so early. Maybe I should spare more time with my baby. Maybe...