The holidays can be especially challenging if you don't have a solid relationship with your whole family. It always seems like there's someone on your partner's side who doesn't seem to like you that much. But being part of a family oftentimes means compromising to make others happy.
Then there are stories like the one a Reddit user told (posting on a throwaway account). The user discusses how, when there were no chairs left for her at her in-law's Thanksgiving dinner, she decided to sit on her husband's lap. This upset MIL and her husband's ex, who was also there. Now, she's asking the Am I The Asshole community if she really did cross the line.