Hi,

I understand your situation, first of all level up your confidence and self esteem.  :)

Secondly try to make a proper time table and follow it. Since NEET is very close,devote some more time in NEET preparation,ask your friends to help you out with the college work. It's just a few days away from NEET,so focus more on that,also don't totally ignore your college.

Don't stress out, be calm and prepare, also take care of yourself.

ALL THE BEST  :)