How to calm your wife down?

My wife is upset about this girl on Instagram having a fan page for my band she keeps spreading lies about us it's making her uncomfortable. She said that girls use to chase me a lot making me have schizophrenia making me go crazy. It's not true my wife is hurt by this she has a 14 year old cousin who suffers from it he maybe have to be taken away he's been at a special needs treatment all summer he's worse than what he was before he went he may have to be taken out of state or foster home it bothers her what's scary is she didn't even know he had it until her uncle said it this isn't something to joke about. This girl has been so nice to her though her friend told her to ignore it. I think it's nice of her to make a fan page of us but she shouldn't joke about this. How can I calm her down?

How to calm your wife down?
Post Opinion