We adopted dd (23) as an older child. She'd had a terrible early life, neglected and abused and has constantly fought to overcome her bad start in life. She is honestly the best, most loving daughter you could ask for and is really close to me and dh but she is an extremely private person who lacks self confidence. She's just got her degree results and got a third. I'm so proud that, after many ups and downs, she's completed her degree but I know she's very disappointed in her grade. All my side of the family are pleased for her, they've only ever asked has she passed, not what grade she got. However, dh's dad has had a partner for about 8 years. She hardly knows dd, only met her on a handful of occasions and certainly isn't a "grandmother" figure to dd or her cousins, but she seems to have picked up on the fact dd has problems and seems to relish it. For the last few months she asks me has she had her degree results every time I see her (about twice a week when we visit FIL). I ended up telling her that dd had been given extra time to complete her degree due to mental health issues and thought she'd back off a bit, if anything it made her ask even more. She's recently taken great delight in telling me my nephew on dh's side has got a first and dh and I have both said how pleased we are for him (and genuinely are, we've told him directly, given him a cash treat to celebrate). This woman acts as if she's got something to be proud of about nephew's results but none of the grandkids see her as anything other than their grandads friend. They had a grandmother who they loved dearly. I've been under a lot of stress recently and I really don't know what to say when this woman asks me again about dd. I'm going to tell her that dd has passed her degree but I just know she'll ask exactly what grade she got. I feel like saying that's dds business to tell people herself but don't know if that sounds like I'm being off with her (I don't actually want to fall out with the woman). I feel like saying ask her yourself, but if she did, dd would tell her where to go (she has anger problems). I haven't even told dd that this woman has been asking whether she's got her results for ages. What can I say that will make this woman shut up once and for all whilst being polite?