It's no longer a legal issue in any circumstances. Divorces are no fault.
Follow your heart
In the US, anyone can sue anyone for anything. The question is not whether you can sue, but whether you can win. Lying about marital status is not an actionable claim, and the mistress would not win.
wife separated from husband pending divorce
Kelley Earnhardt and her husband separated in 2007 and later divorced in 2008.
The English language has no specific term describing the relationship between a wife and her husband's grandmother. If you absolutely require something other than "my husband's grandmother" you could try "grandmother-in-law." However, that term is neither widely used nor accepted.
No she did not.
No. Any agreement has to be "agreed" to by both parties.
Husband and wife relationship is called a marriage.
No. UNLESS the husband and the girlfriend are living in the marital home.If the husband has a residence other than the marital home then the wife is committing the crime of Burglary if she enters it.
As unfair as it may be, he probably can. Unless there is a court order freezing all marital assets. But that amount of money will still be included in the final divorce settlement.
Divorced.
Maybe if you are still living with your husband, the guilt of having an adulterous affair has gotten to his conscience. If you are separated from your husband, maybe he feels the "baggage" is too much for him to take on.