same here too. I remember seeing this one video and it tore me up. OMG, I cried as if it I was actually going through it myself. Here is the link. It's a video of a women who had to put her dog down and it tore her up. I am the same way every time I have to put one of my babies to sleep.
https://www.facebook.com/javierolive...2MjUwNjg4MzY4/
The other thing I found interesting is that a vet said that at least 90% of people leave the room. The vet said it is the worst thing you can do because your pet is looking for you to be there. How can anyone leave their pets at the one time they need them the most. I stay with my babies until the end.