My life has changed

This life of mine has changed a little bit. change for the better and worst I guess. At house I'm all like happy and didn't argue much. But for at school, I don't know why I always skip class and slept in class. I think that's a bad thing eh. This attitude of mine, I really need to change it. But as for at home I need to keep this way. Oh God, I hate this problem I have. I really want to change and I want to study. I want to beat him in his studies. But all I do lately is sleeping and eating and more sleeping. When I am going to study for my exams? and study for the syllabus that I missed. There are too many thing to think about! and this really makes my life a little bit harder and challenger. I need to move on no matter what happens and be strong as I walk this mountain high.