It's hurtful to avoid your sibling.
Jan and Marsha had a falling out over a boy and now Jan is reluctant to see Marsha at their parents big anniversary party.
Jan wants to decide on whether to go to the party or not.
Jan puts aside her differences with Marsha and goes to her parents celebration.
Jan makes an excuse and misses the celebration.
Jan's parents are thrilled to enjoy time with all of their children.
Jan's parents are disappointed that their daughter isn't there to celebrate with them.