Am I worth it?

I know what i want to do personally for myself. But is it really worth it? I mean the one person you are suppose to keep happy is yourself right. Well what if your not happy and the person who is suppose to love you isn't really making things any better, almost like that so called love doesn't exist. I really want to get to a place where I am truly happy. I have a job, I have friends but I feel as though something is still missing. I know I don't want to be the person I am right now, but I'm not entirely sure how to get to the point where I am the person I want to be. I guess I'm just at a total loss. But I want to get better and I know there is a problem that's the first step right? If anyone has any suggestions I am open to them.