@Sammul,
How would it
ever be okay?
How would it ever be okay for her to beat your
dog, FFS?
One of these days, the injuries will be permanent. Want to lose an eye? Don't say it could never, ever happen. You've got a mean, abusive drunk on your hands, who chases every opportunity to drink - and then that's her cover for smacking you around.
Please get out, and take your dog with you.
Neither of you deserve this - no matter
what you did or didn't do.