How much can I get this ticket reduced?

Alright, so today rushing to school I thought I could make it across afairly busy street, but the light changed, and I got hit by a car on myy bike well, slammed into the side and was throws around, stuff like that, and I got a $240 ticket for running a red light. They said I could get it reduced, how much do you think they can ake off? I have no priors or records, and I’m 17. This is in Canada.