freaking absent minded

ok. i admit that i am absent minded. totally. going up to the lounge and i can forget where i place my stuff. argh. how to change this stupid habit? excuse i can give is that i am too tired from the running and wasn't thinking properly. but what about other situations? no excuses. i want to change but how? it not only irritates me but also others. better do something about it before it get on my nerves..

running is so shiok! haha.