BM is starting to get even crazier and has had "talks" with SD12. Ones that say her and her bf "know" that SO is saying bad things about her (BM) and not to believe them. Um...unless he's saying them when I'm not around, it's not happening. I don't know how to respond to this or even if I should. It's his child. If I say nothing to her, is there something I can recommend to him or am I just there for support?