hii..
well yes u can crack JEE if u study with full conc. , everyday , see IIT-JEE is not something very hard to crack , it just requires skill of solving qs , if u study , then study with full conc. , gve 2 hrs to each subject , its enuff....still time is here , if u start frm now on , u will crack JEE very well
1 thing , see u r giving JEE this year , so just think about this year , dont think abt dropping now , just try as hard u can this year only.....bcoz if u will think abt dropping , u will get nervous and also we cant say that JEE will be the same next yr....so just try to clear this year , keep it in ur mind that "I WILL CLEAR IT" and work hard...
all the best :) :)
(Nice reply ritu)