I've given up on 10 different jobs in different fields this decade, as well as a business venture that didn't make any money.

I thought about grad school but changed my mind 6 times.

I simply cannot focus on anything I start and cannot follow through. When I am at work or school I tend to drift alot, take long lunches, and daydream.
After work instead of hitting the bar and social scene I find myself watching Youtube movies as an 'escape' from reality... and my saturday nights involve watching britcoms all alone! TV has a very escapist appeal to it.

Does anyone else have focusing problems?
What is a natural, non-medicated way to solve this?

Now that I'm 31 I'm afraid the game is over for me because employers see all the holes