"Nothing to stop it?" It was actually Marty who stopped so he could turn to glare at Robert. "Have I really given you the impression that I sit back and just let things happen to her? Ever? Just because I don't share every time I try to do something about it, anything to keep her safe and happy, don't think for one minute that I'm sitting around just letting shit happen. She may be your brother's daughter, but that woman is everything to me. Clear enough?"
Running a hand tiredly through his hair, he shook his head. "I don't know that I can talk about it, with anyone, what there is to say that won't just make things worse for the mere fact I'm talking to anyone about it. I...have no idea what's going on in her mind right now and every time I try to figure it out, I just make it worse. Honestly? If they were here, I'd have shown up at Sam's door before now, looking for advice because she's so like your brother and if there's anyone who knows how to handle G, it's Sam. But, if they were here, I really don't think we'd be having this problem. But, she doesn't want to hear that, either. So, thank you...but I really think I'd only end up making it worse and upset her more by talking about it with anyone else."