Awww sweetie I'm so sorry to read of this. I know when we talked last night that she was close to the end and I'm glad for her sake it was quiet and peaceful and saved you the awful decision you faced this morning. You did more for her than most pets, rats or not, ever get and I'm very proud of you hon. I bet Dr. C. will be upset as I know he was really attached to her and tried everything to save her. Big hugs!