I've got a problem between my mum and my DH. She was here once, and he lost his temper with one of the children, and she heard the shouting, although wasn't in the same room. My DH has a loud voice, and so sounds worse than he is. He'd never physically hurt anyone, and I've only known him to lose his temper maybe three times in the decade we've been together, and this was the first time with one of the children.
My mum won't stop mentioning it. Every time we speak, she mentions it. I've told her to stop, but she just says she's worried for me and the kids. She has no reason to worry. I'm not worried. It was just a moment of madness that unfortunately she witnessed. But every time I tell her that, I think she thinks I'm defending an abuser.
I don't want them disliking each other. I don't want things to be difficult when they're together. But she's like a dog with a bone when she's got something in her head. She's not going to stop.
Any advice?