what prevents me from getting a gf is the fact that i'm a douchbag and i'm concious of it. i mean, whenever i start making out w/ a girl i tend to , at some point, when things start to get serious - i'll deliberately screw it up and act bitchy not to be committed.
i can't help doing it, i've done it several times, i can't deal properly w/ being responsible for someone's else happiness and expectation. i always feel i don't like the girl as much as she likes me
moreover i'm very picky and i try not to hurt people so whenever they hurt me even if they apologize i can't just let it go and then again i screw it in a fight.