DD and friend having a sleepover to celebrate end of GCSEs and school etc. Both 16, both EXTREMELY responsible (DD more responsible than I sometimes). I'm having some issues with DP who has invited me to his the same night to discuss things and potentially stay over. I have never left DD overnight but feel comfortable doing so and even more so with her friend there.
DD is fine with me potentially not being there that night and I said I should mention to friend's mum that I may not be there overnight. I was asked not to as her friend's mum is a bit uptight and apparently took some convincing to let friend come over in the first place. They have not seen each other outside of school since last August and being completely honest I have inklings that there may be a relationship between the two of them which DD has not told me about but it's just my own theory. I have known this friend for four years and I've even taken the two of them on overnight trips both in England and abroad.
If I stayed at DP's I would be 10 miles away.
It feels deceptive not to say anything and it's no problem not to stay at DP's house, he can come to mine but it was more a case of being alone to discuss some issues.
YANBU to not say anything if it means friend can't come over
YABU to not tell friend's mother you may not be at the house overnight