First Hole in One after 17years of playing Golf

I had my first Hole in one after 17years of playing Golf. It was great shot, I felt it when I teed up. I didn't see the ball going in the hole because green was on uphill. When I walked up to the green, there was only one ball on the green. My playing partner screamed there is one ball in the hole. I checked the ball, it was mine. OMG