Day 4 - When I got home from work I took a walk.  It wasn't a long one, but I did walk briskly and I DID walk!  It is so cold that my hands started to hurt almost right away, but I did it!  Yay!  I also did something else good for me today, I made a appointment to have a physical and a appointment at the Dentist office.  That's a big deal for me, because I avoid the doctor and dentist.  So...I'm doing good today!  Step by step.