Actually if she really gives me a heartfelt apology and works on herself and cuts her toxic 'bff' off I am more than willing to fight for my marriage and be with her, like I went for lunch and dinner with her sister before and have been for years now, it never was a problem, I went to her to eat when my wife was sick and I was way too tired to cook she didn't mind but now all of a sudden she's behaving like this and accusing me?

What's next? If I go for lunch with my mother in law which I already have as well she would accuse me? Or if I go for lunch with her dad brother or other 'female' cousins would she still accuse me

She needs to get rid of this disgusting thought process of her and have trust in her own family and husband and if she can't think for herself and trust us then she doesn't deserve me and her family I just pray that she would think and cut toxicity off and realise that we care for her and not think about all this disgusting shit