Injured dog

I dreamed that I suddenly came across an injured dog. A Golden Labrador who couldn't stand up. I feared one or more legs were broken. A stranger picked the dog up for me so I could transport it to a hospital. Except the only place anywhere nearby was a human hospital. They agreed to x-ray the dog's legs to see if any or how many were broken. Except we had to wait as the only x-ray machine was being used for a person. So we laid the dog on a table in a nearby room. I talked to the dog saying everything would be ok. The dog looked at me with gratitude.

Then I woke up.