differentiation...die waste all my time..

ee... i like doing maths... last few days keep doing maths... but yuck.. super waste time... i spent like some 5hrs on differentiation today and still cant finish... not forgetting e past 2 days also doing diff.. sian.. dun care le.. finish e last bit and move on... gotta chiong memorizing chem tonite... make sure understand...

woah... it all juz seems so dreadful i dun feel like studying again.. sian... haiz... everything seems impossible... somethings juz seems impossible to change... e thought of it is like... not possible it will change... oh well...

gotta lift my spirits... sleep awhile den go back to studying.. promotion... it still seems far...

maybe blog is detrimental cos i keeping thinking -vely.. now to think positively... i have to...