Awake at 530am on my day off because I had a bad nightmare and can't shake the feeling of complete…

Awake at 530am on my day off because I had a bad nightmare and can't shake the feeling of complete fear and adrenaline. Of all things it was a nightmare of me going outside with mags (my dog) and a huge dog was running up the street and I pushed mags back in the house just in time but the dog got a hold of me. Neighbors called the cops and as soon as they got there they went to shoot the dog but I begged them not to then I woke up with tears on my face lol. I was full of blood and I begged them not to shoot the dog that just attacked me lol.... so me.