What can I do if my mother is in an affair with another man?/মায়ের পরকীয়া

[doctorpizza]

My mother is 49 years old, her life is different from 1-2 years, I was at home early in the lockdown. At that time I felt a little different about coming and going outside his house but I didn't think of anything. But 1 month ago my father called me and said that your mother is having an affair with a boy who will be 33-35 years old (I know him but I don't like him). I have a distant aunt who has helped them to have a relationship. Mom has a very good relationship with aunt. When I talked to my mother about this, the relationship did matter for her. She did not talk about it anymore.

(What should I do now, I will tell more facts if I want to know more)