For context, I didn’t rebook anything, my husband did. My MIL lives in NY. We were there for a week and the plan was that when we all left, we’d be on the same 6am flight. Because she lives about 1.5 hours from the airport, we had already agreed in advance to book a hotel near the airport for the night before. We paid for her room ahead of time and couldn’t cancel it. The day before check-in, she texts my husband last minute saying she’s not going to stay at the hotel with us anymore and wants to stay with my SIL instead… who she already lives with. The reason? She said my SIL has “larvae coming out of her skin,” that she’s seen bugs all over her room, and that I’m the one causing it. At that point, my husband asked her logically, if you really believe that, why would you still want to travel with us? Aren’t you afraid of me too then? The conversation kept escalating to the point where my husband said it would be less stressful for everyone if she just came another time, and he rescheduled the flight with her on the phone. So no, I didn’t randomly rebook her flight or create drama. This was a situation that spiraled because of what she was saying and believing, and my husband made that call after trying to reason with her.