That is fantastic....but...don't let it hurt your game. When I was young and learning, I had a 79 after 6 months off a 25 handicap. I played with the best players in the club that day and they took no notice of me at all. At the end the guy marking my card was like you, doiing it over and over because he couldn't believe it. I couldn't either but it was sooo easy and I couldn't wait to get back out there.
My next round was102 and I did not get back down to the low 80's for several years even though before that I was regularly scoring about 86-90.
the reason, IMHO, was that I was 'trying' to emulate that round and when it didn't come off I started 'trying harder'. As result it took me another 20 years to realise that in golf, 'trying harder' means something different from what we think it does. I hope it doesn't take you very long to see it.
Nevertheless, it does show what you are capable of if you don't 'try too hard' hey! CONGRATULATIONS
