I have a 14 yr old female(spade) daushound,who has been a wonderful pet all these yrs, now she is peeing and pooping in the house, wetting her blanket at night and her doggie bed. I am having a hard time with thinking about having to put her to sleep. Her eyes are glazed over, she can see some though, now her hearing is going, all of a sudden. She sleeps day and night. but she must be right beside me all day. When we go away, she cries and howls and sounds hoarse when we get back. How do I make the decision to have her put to sleep? I know its time. Sunset