It is by now established that you need adrenal support, prednisolone.
If you figure out proper dose just stay on it and do not worry how long you are going to be on prednisolone.
You mention very low
testosterone, digestive and alergy problems in passing.
Are you taking care of those problems, how?
How is your thyroid?
When you are posting
test results, it helps if you specify analyte name, value, units, range.
Good luck.