You are here because you were planned to be here, its not like you chose to be here. I have wrote this as I was supposed write this. Fate. Fate is fixed. From religious point of view (Hinduism), fate is fixed, its written, planned, organized for better. There is nothing that we do which wasn't planned, which is new. We never do such things. If you are not so religious, still, as we can't see the future, and we can't change the past and there is no present, thus fate is fixed.
Take a look at your day from the other angles