I just looked quickly across your message, and have not seen the next therapies mentioned, so if you have never tried to work on your inner organs, than that is my suggestion.
here is a list of therapies I would have been researching and doing in order to solve similar problem that you have.
After reading all of that, you will know enaough to decide what you should do next, or at least to ask a more specific question related to a specific therapy.
But, this would be what I would have started with from today: