Couch potato tech worker here! At the beginning of this year, I probably couldn't run 200 yards without huffing and puffing.
Around January, I got off my butt, started working out a bit, eating better, and a month ago I started running, which I haven't done in decades and always hated. (I love hiking, but hated running. And tbh still kinda do lol.)
Today I did just over 3 miles in about 40 minutes flat. Very proud of myself. Please clap.