Wow, typerk, I realized that about my dog today. He was just afraid of being outside. He goes running back into the house right when I open the door. However, he came around after being outside for an hour or so.. he starting walking around the grass and then in the backyard, he ran around so fast.. he looked like he was hopping like a little bunny. Didn't know he could run so fast.. I've got to keep an eye on him just in case he decides to run away one day cuz I'm going to have a hard time catching him. Oh yeah, I had him on the harness but I had to pull a bit to get him to move.. but he still resisted a lot... and walked sideways because of the harness moving to his side when being pulled.
I'm sure he'll get it down soon.