July 24 - fourth day jog?

I was really stiff and sore this morning, even tho we went on a bike ride yesterday around noon, to pick up some hamburger buns for dinner. So, instead of jogging outside in the nice, cool, air, I decided to stay in and stretch with some weights for a while and then do 21 minutes on the elliptical, and boy was I feeling that 80 degree thermostat setting! Good cardio and I do feel all warmed up and stretchy now. My breathing is getting better!