Sex Before Colposcopy

I'm scheduled for my first colposcopy tomorrow afternoon. I had intercourse tonight and didn't realize that it might effect my colposcopy until after. The time from when I had intercourse to the time of my appointment is over a span of 15 hours.
Will it be a major issue? Should I reschedule?
I will call my doctor's office first thing in the morning and discuss it with them.