I was in a car accident on the night of August 23 in the State of Ohio. I was on a side road at a stop sign turning left onto a 2 lane road. There was a vehicle traveling northbound with it's right turn signal on. The vehicle slowed down and appeared to be turning right. I thought I was clear to turn left but the vehicle pulled out of the turn and accelerated and hit my car as I was attempting to make a left turn. No one was cited in the accident. My insurance company is fighting for a 60/40 claim. The other party has now changed their mind about what happended at the accident and is hiring an attorney. Am I solely at fault?