i still hate chemistry

ok i am offically freaking out here. >< i dont understand molecular orbitals AT ALL. chemistry test's on thursday night, and here i am on tuesday afternoon, in the library... staring at my bleedin' book for 2 hours WITHOUT understanding anything. what IS it with all the fucking hybridizations???? ive looked at like 10 websites and gathered pieces of information but i cant get the big picture at all. its just not going in.

arrgghh. better find out what it is all about before i enter depression mode (i.e. give up studying) .. which was SORT of the case in A levels and we didnt like the result of that, did we?

i hate chemistry. sigh.