I agree that weight is not a good a metric of fitness. Since the pandemic started I have had to stop my 1-on-1 kickboxing sessions. My weight hasn't changed muc

I agree that weight is not a good a metric of fitness. Since the pandemic started I have had to stop my 1-on-1 kickboxing sessions. My weight hasn't changed much, but I have definitely lost muscle and gained fat. This became very clear when I tried on my swimming wetsuit. It went from tight around the shoulders and arms to tight around the waist!