The original post: /r/amitheasshole by /u/Radio_show_22 on 2025-02-20 17:33:58.

My sister in law recently started dating my other sister in law’s ex husband (aka her ex brother in law). My husband’s family are planning a trip and SIL and her boyfriend will be going. I don’t’ want to go, because I feel like the relationship is weird and not okay. The SIL who’s ex husband is now dating the sister, won’t be going for obvious reasons. The relationship makes my husband uncomfortable as well, but he wants to go because it’s still his family. AITA for staying home and making my husband go by himself?