Speeding in a 60 Went "80"

My question involves a traffic ticket from the state of: ohio. The officer that pulled me over said I was going 80 in a 60. My truck wobbles badly past 75 and i know my speedomoder said 73-4 what will most likely happen in court? I have told my parents already they are upset but I play sports and have a job do you think I'll lose my license. I've had my license for about a year but I'm only 16. This is also my first offense

Speeding in a 60 Went "80"