Do you have anything worth Living for?

This is the fourth and final question, along with the most important. You might be thinking that this question is the same as "Do you have anything worth dying for?" These are not the same. It is easy to find something worth dying for, people do it all the time. People die because it is the natural end to life, some die because they throw their life away for drugs, and some die because they don't have any reason to live.
So, how does one find something worth living for, and what can this thing be? It can be anything, like a loved one, a worthwhile cause, or anything else that you can think of.

Do I have anything worth living for?

I do have my work to live for, my reason for being here, to help others, to make lives better. I just hope I can live long enough to affect many, many lives.
A while back I found someone whom I loved and who loved me back. I have never felt like I did when I was with her. I thought that it was ment to be, but something happened that changed my life forever; I hurt her. Since this happened no one wants me to be around them to help them. It is like there is an aura around me that warns people of the evil that came out from me when I did my evil thing. I hope that I am able to help people again and that I can find peace.