Sounds like your in a sh*ty spot right now, that sucks.
While you may think that women are only sexually attracted to jerks its not necessarily the jerkiness that they may be attracted too but other aspects of the behavior.
Confidence, speaking ones mind, not looking for others approval, being direct, valuing oneself and "taking up space in the world" are all very attractive things that jerks do by accident. You can have all these qualities and be a good man.