Many years of riding inside and outside as much as my schedule permitted. A training plan did a lot, too.
What kind of a plan is this? I need to get on my feet before starting a plan though.

I time trialed with bronchitis last Saturday. On top of almost finishing last in my discipline of choice, I felt like to tal crap. I would have been furious if I weren't well aware that I was sick.
Time trail with bronchitis? How could you do that with your lungs being sick, that's impressive.
Or just strap a bass on and dance the night away.
Sex is good.