Thank you for pointing the text on page 2 of the brochure. I managed not to notice it!
Well, if a person knows that they would be committing suicide if their T gets even worse, then not taking the risk of that happening Might be rational...
You can buy lidocane patches without a prescription. I was going to place them close to my ear every evening before bed. Then I found out that lidocaine is ototoxic:
http://hlaa-sbc.org/wp-content/uploads/2013/11/Ototoxic_Brochure.pdf