As the title says really.
My husband is the charming, lovely, kind, family man who quit his job to start a (successful) business to spend more time with his wife and daughter. He is constantly posting on social media about how much he adores me, how I'm paramount to his success, it's stomach curdling. SIL knows he has been violent on for 3 years and has been encouraging me to leave but if push came to shove, would she testify against her brother?
Will friends/family/the police believe me?
He is careful and never goes far enough to leave obvious marks but I do have a recording where he admits to a particularly nasty event. He doesn't know I have this.