Enjoy Today Like There Is No Tomorrow!
And you might be right. The Mayan Calendar ends tomorrow and some people beleive it might be the end of time. There are several reasons they beleive this - some of it goes into the stars and myths and so on. And another reason, which is more scary is there calendar has predicted some accurate happenings before. So, we will just have to wait and see, or not see, as the case may be.
But don't worry too much, for one thing, it is something you have no control what so ever over. And another reason is that teams of scientists can show where the prediction is impossible.