What should i do now???????

You insist upon continuing your job, nothing wrong!

You need to be little tactical in approaching next attempt

Squeeze your study habits in your schedule of work, for eg, keep notes with u when u travel by train or waiting for bus

you have to put more efforts than other students since time at ur disposal is less

remember that you can do it !

Study only the suggested answers till the next exam since by now u may be thorough with the concepts, this is an exam oriented approach

all the best!