Dream of eyes, nose and mouth

A zombie apocalypse had taken place. My best friend and I had survived for years, and we took in anyone in need of help and treated them like family. I saw my best friend lying on the bed, moaning with blood coming from her nose and mouth, her skin looking a bit discolored. I (hesitantly) stuck a screwdriver through her head so she wouldn't have to suffer the mindless existence of being undead. I didn't realize it, but she was speaking fluent English. Although I stabbed her multiple time in an attempt the relinquish her from the hell the world was, she wouldn't pass. I then came to the realization that she wasn't a zombie, because she was speaking to me, telling me that things were going to be okay . She then fell silent and limb, and tears came from my eyes.