Have you thought about this before? Have faith for where you want to go! This means you have to see it and believe it first! God tells us to have faith in Him. I believe this is because we are so limited by what we can do ourselves, but we serve a God that is limitless!
So if you want to be healthy, see yourself healthy first! Ask God for a vision of where you can go and what healthy looks like for you? Check out one of my former blogs for a more in depth look at that subject! Ask God for clean motives and a pure heart in what your asking.