Quick fixes

Has anyone ever subscribed to the quick fixes advertised for hypothyroidism?
During a google search, I found many advertisments with secret formulas right in your grocery store. I was just wondering because I couldn't have tried any more than I have so far and my TSH numbers keep going up! I am currently on .75 mcg.
and my TSH is 9.+ I am a Raw vegetarian, take plenty of Iodine (kelp & bladderwrack), don't use flouride, had my mecury fillings taken out, eat coconut oil I can't think of doing anything else. Is it a waste of time to try to cure your own thyroid?? Does anyone ever really find success?? The only thing I haven't tried is a kidney, liver and gallbladder flush. Would that really help??