Circles

Do you ever feel like life goes in circles.....you look at where you are in life and you think.....haven't I already been here?  And the more and more I think about it....yes I have! And then the next question is but why am I back?
Unfortunately I wish I had the answer.  I wish I had the answer to a lot of question.....I know for a fact that my life would be sooooooooooooo less complicated and messed up. I would know so much that life would be full of happiness and notvof tears as nd sorrow. I would know where that missing piece would fit and the past would be the past!