Dropping Out?

i haven't told anyone else this yet.
if i get another 2.5 (or worse..) this semester, i'm thinking of dropping out of my college, taking the lsats that fall, and if i ace them, use them to get into my state school for the following spring semester.
my college only accepted me because it saw that i got an almost perfect sat score, it forgot to take notice that everything else about me shows that i'm a lazy fuck.
i'm a waste of money. i love my college and have a great group of friends but i don't think i belong here. i think it made a mistake in admitting me.