May be tmi

So my last period ended on the 30th the day before Halloween and I know it says you don't usually ovulate until around day 14 but the week after halloween it was a week night and for some reason when me and my honey BD I was really into it and wanting to try different positions and we also tried it infront of mirror and all different places my honey loved it but I know it says around ovulation your sex drive increase and iv never done that before last week. But that was around the 3rd or 4th of last week. So I don't think I even ovulated so can someone explain my sudden increase of sex drive ? We haven't done that again since last week it just kinda happened advice ?