Don't drag... Whatever you do!!! One day Bailey had this really weird thing going on where she would not go across streets... So I pulled her because I didn't want her to get hit by a car if one would come. Now in some areas she will still walk weird. I don't know but the only advice I have is don't pull, she might later still get traumatized like my Bailey. It took her a little while for her to know that I'm not going to yank her, but stil. Don't give up! Once they are trained they are the best