Hi there ~tffb~, cheers to that! I am more of a chai person, but caffeine is caffeine! Also moved my chai from twice a day to once in the morning. I live in a forest area so the biking is physical exercise as well as mentally soothing. (Being in the lap of nature and all that).
I'm a 3-4 cup per day type of person (with coffee). Being in the depths of nature sounds fantastic, and you would catch me hiking daily. For me, for now, I am S St Louis County, and I walk 3/4 a mile to get TO a hiking trail (lucky to even have THAT one nearby), and I try to do so often. Since it's discovery (of the trail), and turning my life around in late-2019 (incl diet-related stuff) I lost 50-ish pounds in 2.5 years. Feels good. Exercise is the name of the game for me, as long as the food stays moderate in the meantime :) I wish you the best on your ongoing journey - stay well!