So when husband and i got married was spontaneous and we didn't tell anyone about it, not his parents or mine. Well we never said a single thing to anyone because we thought we were going to hurt them because they werent there. Well fast forward 6 years later now they know. They were happy and my sister in law was upset because we ddint tell her but whatever she moved on. Well recently she found out that one of her cousins KNEW BEFORE HER and now shes upset all over again and hurt. I apologized and told her it wasn't nothing against her, that her feelings were valid and that i just didnt want put her in a difficult spot. But anyways she always do shit like this and tries to victimize herself. Now shes calling her cousin( im sure to ask exactly when she find out) but her cousin doesnt want to involvedcl cause its childish. but im just annoyed that she keeps going with it. What advice would you give me, how would you address this?