Oh Leslie, I feel so bad for being so late in responding to you. Poor lil Cassie! Her poor lil face! I've been accidently head butted by my Cody (lab mix)and I thought he broke my nose-all over a tennis ball!!! At least the owner took responsibility but I'm sure feels terrible. Your poor sweetheart had no idea what happened. I totally understand what you went through. I hope by this time, the Cassie-girl is feeling better. Poor lil smooch face!! Give her zillions of teensy kisses from me and a tender lick from my Cody. We'll continue to say a prayer for you all!! xoxoxox