Unfortunately my dog has never come in to save me lol. That would be sweet if she did. I've never really had visual hallucinations... maybe some shadows, but it's mostly auditory and it it feels so real as if there is someone laying down right next to me talking into my ear. Some people that i've talked about it with told me it was a "demon" talking over my body, but I definitely don't want to think of it that way lol.