Hello,
I felt the same when at 16 I seriously started chess, having learned the rules at 6 or 7 and played it just for fun from then mostly against my dad or computer. I lost all the time, and didn't understand why one should play the center or seek initiative.
I got an electronic chess-set for Christmas and started reading a Nicolas Giffard book on the overall game, strategy... I didn't even know a queen alone could mate! I then started beating my (weak) computer on level 1 which was supposed to be very easy, then I beat him in the stronger levels, finding it then too easy I changed my openings to give him a chance! At the same time, I quickly came to beat a few times my dad, and today he'll win no more than one or two games on a hundred... Well, no problem, I'm now in a chess club and can get my ass kicked for real anytime, but that's good to learn, start to love something and start to see things...even a bit
I have been playing chess with a couple of buddies for several months now. I was 1a, one guy is 1b, and the other 1c. We have been playing tight games for a while, but we haven't played in a few weeks.
In the meantime I picked up Nunn's book, 'learning chess tactics'. I have made it through the fork section and a bit of the discovered attacks section, and it has already made me a much better player. I have also been playing lots of games on chess.com, and it's improved my game tremendously. My buddies said they played a bit, but not too much. I played both of these guys in the last few games and was completely dominant.
I guess everyone has this feeling sometime, or more likely many times in the evolution of their game, but this is my first experience with it. It feels pretty good. Learning the nuances of the game that make all of the difference in the world, and truly learning the game. I know my buddies are going to come back with a vengeance, and I hope they do, that's what makes the game fun. By the way I'm rated 850 :) on chess.com, but I can still appreciate the changes I see in my game.
We have also decided to get a chess group started up with friends who are beginners and amateurs. We are purchasing 5 game sets to get things started. That's going to be sweet. Chess is a great game! Just wanted to share that with some other people who obviously really love this game.
Peace