I average between 7-8 hours. I drink maybe 2-3 cups of tea in a day. I swim around 3 times a week, squash maybe once or twice a week and kayaking(white water) o

I average between 7-8 hours. I drink maybe 2-3 cups of tea in a day. I swim around 3 times a week, squash maybe once or twice a week and kayaking(white water) on some of the weekends.