1) I just attended a bio attachment program, returned a stupid chinese book to the library, practiced piano, washed the dishes, made a card, written an infinite scientific report I've never done before, delt with fawning, endless online friends (:D), attempted to remember stuffs from one week before all the way til now (which is like impossible for me), and called a friend to discuss what time I shall be arriving in NJC tomorrow which will be 8 which means I have to wake up at 6.30 meaning I'll probably get six hours sleep which is further worsened by the fact that I slept late yesterday and my habit of sleeping a lot.
2) I played with dry ice today. and inhaled a lot of carbon dioxide gas. only to be told later that it's bad for me. and the fact that it emitted green color vapours due to unknown causes could only mean it was hazardous and toxic. Moreover, I was playing around with a spray mount just now and breathing in a lot of gas, only to read later on the can that the vapor may cause eye, skin, nose and throat irritation and may affect the central nervous system causing dizziness, headache and nausea. Intentional misuse by deliberately concentrating and inhaling the contents may be HARMFUL or FATAL. I guess I'm gonna fall sick soon. Not to mention that I've been working around bacteria colonies and ethidium bromide which is a carcinogen meaning it causes cancer. and i know i've touched it with my bare hands too. by accident of course.
3) I need sleep. so this will be a short post. good nigh'all.