I would imagine keeping DGS out of the way & provide food & drink! But ask your DS & DiL , in advance, exactly what you asked us! They may have made arrangements for DGS and wish to use you as a cleaner of cupboards & drawers....
If you are dealing with narcissism, let’s all help each other.
Energy drinks to be banned to under 16’s. 🎉🎉🎉🎉🎉🎉
