Today's my diary! Today was very good weather ! So, the laundry I hanged seemed to feel good. I did something and just relax. For example, I went to a bookstore and supermarket to buy a banana. To be honest, I want to sleep as I am. However, I have to study quantum mechanics to tomorrow's exam... Besides, I understand only 50%. But I'll do my best from now! A little only after, spring vacation is coming!