TMI leep procedure last month

I had a leep procedure done 4 weeks ago. I was told to wait 3 weeks before having intercourse. Last week we had sex and the next day I started spotting. I was supposed to start my period yesterday but I've been bleeding now for a week. Today there were large clumps that were bleeding out. I'm sure I already know the answer, but did my period just start early or do you think it was bleeding from having intercourse?