What could you have done if you were in my position

My heart is broken it to many parts, I found out text messages my husband send to his sister that he wants to divorce me, without even me knowin

Because of his mother.

Me and him we don't have any problems

Me and his mother we don't have problems.

Am just wondering how can he decide to divorce me without any reason.

I confronted him with text messages his like am sorry, my mother pressured me.

But I talk to her and all is well

It will never happen again.

Am sorry my English is not Good