People have their regrets and I have mine. Everyday we search for a way to undo the things that we regretted, but that is impossible, like trying to swim while you are in space. On this long path that we named life, there are too many crossroads and forks to chose from. There is always a problem though, you can never go back, it's like the path behind you closes up so that you cannot undo what has already been done. I too have regrets.