Her dog wouldn’t stop sniffing her breath. She thought it was weird but it saved her life.

Dogs can be weird. Any dog owner will tell you that, but typically their shenanigans are just personality quirks. Unfortunately for Colleen Ferguson of Kent, England, her dog’s weird behavior wasn’t just a silly personality thing. For several weeks, Ferguson’s German Shepherd was obsessively sniffing her mouth. This was a new behavior that she found […] The post Her dog wouldn’t stop sniffing her breath. She thought it was weird but it saved her life. appeared first on Upworthy.