At least you were there. The overwhelming majority of the internet "hunting" community was not. I finally filled my second quality tag with a good buck after logging 25-30 days in the field. Last year I ate my Missouri rifle tag, this year I got redemption from the same area where I hunted more than half the days in the 2008 season.
The world is full of deer hunting "experts" who kill a nice buck once in a while. The truth is that an idiot with a lethal instrument can occasionally get lucky. I proved it growing up! The true experts are the ones who do it year in, and year out. Managment, food plots, self discipline, shed hunting, scouting, stand placements, shooting, physical fitness, and more all play a role in your success... but if you're not out there working at it, none of those skills will improve.
Being a good deer hunter is not a 7 days in November thing, it's a commitment, just like being good at anything else in life is. Sounds like you're more than on your way.