Why do I live?

This weekend is a pretty long. That's what I thought on thursday. Couldn't go home as there was some work related commitment. I am not a workaholic but still sometimes I feel it is also an addiction. When you have work you don't think of your food or any other things. Work is not all in your life. Its not the ends in itself atleast for me. Its a means to the end. Still sometimes I am hooked to it. Was wondering how would I spend these three days given that almost everyone has gone home except for a few who got work. I spent the whole day watching TV though there were nothing worthy to watch. While I was watching I had some kind of realizations. Well, I am having these kinda thoughts not for the first time. Anyway the thoughts were weaving inside my head when I was trying to concentrate fully on movie.I have spent one third of my life on this earth taking into consideration that I will live as a normal human being's life span predicted by scientists. But what I have done so far?Have I made any changes in my life or others? Did I make any difference to the earth by giving birth to me.Not much I guess.Or was I just another weed which has to be removed before it adversely affects some other living creature?A lot of negative thoughts I surmise.Now only one more day has to go then just another manic monday.Till that I will think some more weird things and put it on my blog.Happy Easter to all.....