One sided cramps after Af

So I was just wondering if anyone here has ever had any experience having one sided cramps immediately after Af has ended. I had it this month on the fifth and last day that Af was here. I normally have a 30 day cycle and ovulate around cycle day 17 give or take a day sometimes. I just thought it was weird because it lasted for a few hours and was in the same spot that I had ovulation cramps at when I last ovulated. Any thoughts?