Hi all. I usually don't share something like this on these platforms but now it's taking toll on my mental health. My mom dad were married for 21 years. Honestly it was a toxic marriage. Those domestic skirmishes used to happen on a daily basis. Now me and mom discovers that he is having an extra marital affair. My mom cried a lot and honestly it killed me from inside. I love her to death. She has suffered a lot in her life. But he treats her like shit. He is not even ready to give her divorce. He said that new lady will be an additional part of our family. He is planning to get married with her too at this age of 50. I feel really helpless please tell me what should I do. I find it a torture to stay with him. He is killing me and mom with his behaviour.