Can My Marriage Be Saved, Pt 2

[a girl]

Dropped him off for his overnight fishing trip. He's going with the husband of my best friend (probably would call him his best friend), who is a huge family man and can't believe what H is doing.

However, I'm sure all the conversation will just be H defending why I'm a person he needs to leave, how it wasn't an affair because our relationship "was over" and how S will be better off with parents who live apart, blah blah blah.