I don't normally have access to this account outside work hours and I took Monday off. So late reply.

That’s really not too old

Its all relative, but generally and scientifically speaking, at 42 the human body seems to undergo a statistically significant acceleration in aging at the cellular level, regardless of how healthy of a lifestyle you've otherwise lived.

Other than maybe my drinking (which I started late in life anyway) and sporadic exercise, I've lived a fairly healthy lifestyle most of my life with a solid skin routine and minimal sun exposure. I look like I'm in my later 20's. I will go from that to looking like I'm in my 40's very quickly.

I have basically 4 years. And the real problem? I'm very picky, and that simply will never change. I'm just going to have less fun as I age unless I get very lucky. I'd have even less fun if I transitioned.