Everything you write about show LOA works but you haven't fully use the power of intentional manifestion. You have been untintentionally manifesting very successfully. What you believe keeps showing up to prove you right. What about changing your belief for a change, even if it goes against your current belief so it's confusing? IM is all about belief and faith in what is not currently perceived as reality, or as possible.
Maybe you can start from scratch to build such faith by intending something insignificant you can be detached about. Small successes in IM may convince you to have faith in what is to you a major issue in your life.