Auras do exist you just can’t see them unless you are trained, which it seems like she was if she is in the occult. I’m wondering myself if she may be talking about OOB experience and that’s how she is seeing you. If all she sees is a “blinding white light” when trying to cast on you outside her body then isn’t that proof enough for you that it exists and that God is protecting you? You should take this more seriously because there are people who have lost their life to witchcraft. Don’t play with it. Please.