Can't concentrate on anything

[PelicanPete]

I've been having difficulty with this and could use some advice. My ex broke up with me a few months ago and now that she is out of the picture and I have moved on from wanting to be with her I'm trying to change and improve my life. One of the main things I want to change is that I want to find a job. I'm a 20 year old full time college student and I'm still living at home so it would make me feel a lot better about myself having an income rather than using my savings. I've tried relentlessly for months and even thought I was going to get this job that would fit perfectly in my schedule with high pay that I was actually excited about doing, but i didn't. No one in my small town is hiring and all of my sources advise me if I want a job I have to move out to a bigger city. I've taken a break from job hunting now because it feels hopeless, and even if I wanted to move out I have to finish this semester first. All of the goals I've been setting for myself have ended in a similar manner, I give it everything I have but it just feels like I'm running no where fast. After not seeing any progress or development I lose focus on it, which has spread to more things in my life including my school work. I'm overwhelmed with things I want to change in my life and about myself and its bothering me that I haven't accomplished any of them. I lost a lot of confidence losing my ex for another guy after we were together for 5 years, and being constantly rejected from employment because no one is hiring hasn't helped. I have had a lot of free time lately but I haven't been able to focus on anything I want to get done.