I guess I feel a little better...thanks everyone And for those who wanted to know about Carly - she was an 11 year old Sheltie, and we had to put her down on Feb. 8th due to heart failure. Her heart rate was at 33 and it should have been around 100-120. It wouldn't have been fair for her to be living with less than 1/4 of her heart working so we had to put her down...here are a few pics of her.