The last few days my legs have felt very wobbly and weak....so no walking. If my body says no, I listen. I sure don't want to get out there and not be able to make it back....because it could be a month of Sunday's before another human passes me! That is, unless I take my BFF with me....but a lot of mornings he's researching something! Once a rocket scientist, always a rocket scientist! Besides he only goes out 1 miles and then turns back....I'm on my own for the remainder.