First of all, every suggestion above is great.
I'd recommend writing an abridged pool autobiography.
Write about how you first got exposed to the game. What got you hooked. What you did when you first started playing. How much you played, who you played against. How fun it was to learn new things. Then keep writing. Eventually you might come to the part where the game got tougher, or how you had to put it on the back burner due to career and family. Keep writing. Write about how your goals got dusty and forgotten at times. How you learned to accept that you wouldn't get better. How you keep trying and playing but it seems like this is as far as you can get.
I promise you that if you put this together you'll reawaken something inside of yourself. 10-20 pages over the next few weeks will only take a few hours. That is nothing in the scheme of things. But when you're done you will have a profound realization. You will remember why this game is so important. You will remember you have one life to live. You will realize you are the author of your life and you get to control how the story unfolds from here.
Now go ahead and write the rest of the story, the future, the way you want it to play out. Talk about how you will get recommitted to the game, how you will start putting more in than you ever did before, not in terms of money and time but with focus and effort. Talk about some of the new high runs you'll post, the players you'll start beating, the tournaments you'll win. Talk about how meaningful those accomplishments will be, how satisfying it will be to reach those milestones. Talk about the challenges you'll have faced and overcome along the way. Flesh it out and make it so real you can taste it.
Because guess what? If you take the time to do this, you probably will.
