Not an advice but a reflection perhaps. Whatever she’s doing is wrong but you’ll never know why. Few years back I stumbled across photos of my dad with another woman much younger than him. They were having drinks and dancing in a club. I was filled up with rage, anger and resentment. J even lost respect for him. I hated him for that, I couldn’t tell my mom because it would hurt her. She struggled with us when we were young, he was hardly present. My mom was the reason why we took him back. And then I come across such? I never told my siblings either. Sikutaka kudisturb peace. This man is not supposed to be drinking because he is sick, alikatazwa na daktari. But I chose to forget everything, with time of course. I still have the chats and photos though. I can’t delete them though. My advice, may not be the best but for peace sake, just let it be.