Do you contemplate your place in the Universe?

It has been said that we all have a reason for being here. If this is true, then we are each and every one a significant piece of the universe, albeit a small section. I have pondered this for years, trying to figure out my purpose, and have come to the conclusion that I am here to be a help to those who have need of it. Much of the time, I feel it is I who need the help, but at other times I am able to say or write something that will give a bit of piece to a troubled mind, and that makes me feel good. I wish I could manage to do it more often.