Enthusiasm

I'll be 51 in June, so I'm not as old as some here. I have discovered that if I exercise consistently, that it gives me more energy. My body also feels stronger. I don't go crazy when I go to the gym. I ride the exercise bike for at least 20 minutes and do a little weight lifting alternating body parts on different days. Going up the stairs at work following a workout, I can feel more strength in my legs. I helps energize me. Diet helps too. Cut out sugar and not too much coffee