Oh boy, I need to move on

He and I went out for about a year. I left him because I thought I was going to move across the country, and I didn't want him to be tied down by me. When I found out that I had to stay here, I went to him a month later. And he already had a new girlfriend. I guess it's easier for some people than others.

I'm not sure if I still love him or not. I haven't been in a relationship since. Not because I haven't wanted to, but because no one wants to be in one with me. Am I really that bad? If a guy like him could rebound so quickly, why am I having so may problems? Gah.