not in the moment

i finally realized that I spend too much time in my head, analyzing and criticising too much, rather than immersing myself into the moment of life. It may sound vase, cuz it is vase and I'm not sure what the hell I am talking right now hahah, but lets put it this way... I'm fail to tap into the present time; either I dwelling on the past too much, or planning out too far for the future, yet the moment of living is right now, at this very second of time. I tend to let opportunities go by, not seizing the moment, or not sharp enough to grasp it. Actually, it's considered a form of intelligent; I'm not sure what to call it, but it is the ability to react fast in every situation in the most desirable way. I feel so dumb :( but it's ok cuz everything will get better if we keep improving it, and I'm sure I will do exceptionally fine in the near future :)