WATCH: Heartbreaking Footage Shows Dog With Severe Anxiety In Irish Rescue Centre

This is so unbelievably sad.  Heartbreaking footage released by PAWS Animal Rescue centre in Mullinahone, Co Tipperary, shows rescued greyhound Cara too anxious to peel her eyes away from her kennel wall. Posted to their Facebok page in July with the caption: "WHAT had made her like this ??? There are some nasty evil Bas***ds out there", the footage struck a nerve and quickly went viral. Since then, Cara has been recovering brilliantly, and the rescue centre took to their Facebook page again this week to post an update video, showing Cara happily playing and barking with one of her new friends. A member of Paws staff confirmed that her adopters have given her "loads of confidence".