Rant #437

So basically my sister and I stay at her house, I love it and she loves it, it’s an us thing, I do have adhd, autism and stuff and rsd where it makes me feel very angry when she changes the plans to visit her house, it’s an us thing where we stay and chill and have fun. Suddenly tonight she changes the plans and I flip out, I feel bad obviously but it just hurts me that she just would change plans and now she’s calling me selfish… what do I do