You said it right there my friend. Human nature. People hate what they cannot achieve themselves. Plus add-in all the negative press for TRT/Anti-aging and people automatically dismiss it as 'cheating.' Very few are willing to listen. Besides, let's face it, even fewer are willing to put in the hard-work needed anyway so what's the point of exposing ourselves like that?
That's why I don't discuss it with anyone. People can be rotten to the core with such personal info when it's freely handed to them.
Need-to-know basis only...