What do you think is the best case scenario I could get from a plea bargain in terms of points and money?

Also, this is my first offense...will my insurance rates go up a lot?

Hi, I got a speeding ticket on July 17th. I was on highway 402 going about 115 in a 100 zone. Another driver kept drifting over slightly into my lane and I got frustrated and sped up to get by him. Got pulled over and clocked at 148. The officer bumped my ticket down to 140 and the fine was $295 and...