Name change here and sorry if abit vague I just don't want to be outed. Basically AIBU to not allow a close family member of DC talking along the lines of their grandmother/father, aunt/uncle to not have alone access with them. I haven't been happy with their behaviour in the past e.g being openly negative about me, doing things with DC I specially asked them not to, putting pics up on social media when told not to.
AIBU to argue that just because they are close family it doesn't automatically allow them 'rights' to my DC?