People talk about literally seeing the world less clearly and with less color with reduced testosterone -- oddly, I'm totally getting that. Like, objects look slightly flatter and less colorful. It took me awhile to notice, since it's a gradual change. But today I was noticing my vision feeling cloudier in lower light, thought, "well, I guess that happens with age."
I'm only 39. And this wasn't even vaguely true six months ago.
I've also noticed that I'm not hearing as well lately, especially with more background noise. Related? Dunno.
And my body's changing shape, but there are a lot of reasons that could happen with reduced exercise :-)