Salud!
There are a few moments in everyone's life that are key turning points in the story of it all. The decisions that we make help sculpt our future and give meaning to where we have been; as well as where we are headed.
All things are uncertain.. that I can say with certainty. However, life is a series of sequels that have no end (kind of like Rocky movies). Or at least we can say the ending of the tale doesn't matter to us, ultimately, as much as the meat of it. So pick up your glasses! Raise a toast! And "ching-ching" to the glorious unknown and the beautiful ever after.