Many states have what "deals" such as Tony mentioned. If possible, you might get it reduced to below 15 MPH over- the 15 MPH "cutoff" can really hurt you. Look into it. There are resources on the web.
Some links:
www.kytc.state.ky.us/drlic/point.htm
www.kytc.state.ky.us/drlic
Disclaimer: Information is from the web and might not be complete, timely, or accurate even though it's from the states website!
Tony is right- at worst you are out a night of your life and guilty anyway- kind of like going to the bar with boys!
Good luck.