Not sure if this should go here or Covid thread. Because the rules say mixing/ bubble with 2 other households I am having my parents over christmas and then its only fair to have dh parents over. That the 2 household limit. Mil and Fil coming on 23rd and my parents coming on 25th. But now Sil is trying to invite herself over on the 23rd but she does not live with Mil so thats a 3rd household. So that would mean we were breaking the rules if we had my parents over. Dh told his sister this and she is giving him the silent treatment. Now Mil is saying it is his sister for goodness sake and making her feel unwelcome. Aibu to think its fair to have one household from my family and one from dh's and not to break christmas covid rules as thats not fair on people following the rules. Sil also lives with 2 flatmates and is a teacher so might have a higher risk of having covid?