I do a 20:4 fasting regimen (actally it is one long dinner in the late evening). I take protein and vitamin supplements. I hit the gym 3-4 times a week in the v

I do a 20:4 fasting regimen (actally it is one long dinner in the late evening). I take protein and vitamin supplements. I hit the gym 3-4 times a week in the very early hours for weight training. I either rest on the other days or do 3-5 mile morning run, depending on my energy level. I cycle to work 4-5 times a week, around 20km daily. I maintain my weight around 80kg.