We have an 8 months old beautiful Border Collie pup. She wz farm bred, the runt of the litter. We were told that she wz being bullied by her siblings n so wz isolated. She is frightened of her own shadow! Practically agoraphobic! We walk her in a small park near to where we live. This park is by a main road n our lovely little girl keeps lunging at the cars as they pass. We believe this could be a form of anxiety so are doing our best to get her tree to traffic. We get her to sit n watch the traffic n is ok for a while but the second we praise her or try to move on she's back to pulling n lunging again! We take her to training classes (which she really enjoys) to help her socialize with other dogs n people n she's coming on a treat!