I was out on my favorite trail today and it was very busy since we had cloud covered and light rain. I feel like I make a lot of noise running since I have water sloshing in 4 bottles around my waist, but aparently I'm really quiet. Three times I came up behind walkers, slowed my pace for a minute waiting for them to move over, finally said, "Excuse me" and they jumped out of their skin! I really don't do this on purpose, but I'm thinking I need to start singing out loud when I run trails or something because some of these people were old and out of shape and I'm afraid I may give someone a heart attack!