someone bumped my car, i asked for the insurance, instead the yelled pointed finger at me and backed me up 10 feet i said 3 times dont come any closer ill defend myself, he took this at weakness proceeded to attempt to punch me, im 150 pounds he was a big guy over 200, when he swung my mother saw the whole thing, i knocked him how, im 6'3 so i was much taller had a good reach i dont fight at all, i warned him several times i would defend myself and to stay back, this guy was looking to fight, icalled the police when the only question they had was who punched who, i said he swung at... interuppted me,,, again one more time the cop said who punched who first. i said i swung after he swung and he didnt want to hear anymore and put cuffs on me now im being sued and possibly jailed or worse