Recently, I keep on losing my things. My sun glasses, pencil, keys... I found some of my missing stuffs. Actually, they were not missing, but I unintentionally put in other place, and I did not aware of it. I even threw the locker key into dustbin when I left gym's rest room. I still can not find my sun glasses, after couple of months. I not sure if I lost other stuff. :( I can not focus my mind. I am doing a thing, but my mind is thinking of another thing. That's the reason those inadvertent omission happened.