Your whole life is based on your belief system. Just think about it, is it not true that you always act from a belief that you have? And is it not true that most of these beliefs are not even your owns? Why do you actually use them as a reference framework? Why do you prefer to let your life be led by other people’s beliefs? You are a unique individual and if you want your life to look like you want, then you have to start living according to a system that works for you namely: your own belief system.
Start by examining your belief system and see what comes out of that. Be critical of yourself and write down all your beliefs. Beliefs you have in the field of work, relationships, health. Throw all your beliefs that do not serve you overboard and replace them with those who DO work. Do this on a regular basis and then look what happens in your life. Just take two minutes a day to examine your actions.