Ever wonder what your dog is up to when you leave your home?

Well, after watching this video, you may never leave your four-legged friend alone again.

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YouTube user “Mike the Intern” attached his friend’s GoPro camera to his dog, then left his house to see what his dog does when he leaves.

The video shows the dog waiting at the door, running to the windows, and then jumping on the bed for a good cry.

Watch the heartbreaking video below.