If you were to suddenly transform into a dog, you would likely experience a drastic change in your physical appearance, behavior, and abilities. You would no longer be able to communicate in human language, and you would have heightened senses of smell and hearing. Your daily routine and interactions with others would also change significantly.
It could happen, she is fat and uncomfortable and does not want to be bothered.
insanity
A dog's ear may suddenly become floppy due to an injury, infection, or a genetic condition that affects the cartilage in the ear.
A dog that is suddenly falling down and poops and pees on themselves may be having a seizure. A person should take the dog to the vet as soon as possible.
The dog would find a nice home and be loved.
Nothing should happen unless the dog bites you severely
You would act like a dog and people would think you were a dog and adopt you...
Such transformations cannot and do not occur. Such a fictional or fantasy story would depend on what the author wishes.
You would be an idiot.
It would bite you
That dog would be studied by a whole lot of scientists trying to figure out why.
well it would be the same as if any other dog farted.