A story posted on Reddit has ignited a debate about familial betrayal, boundaries and responsibility. In the post, a 26-year-old woman shared her decision to cut ties with her younger sister, 24, ...

Family dynamics can get tricky, and this story about two sisters, a hefty inheritance, and a destination wedding is a perfect example. "My sister (32, female), on the other hand, lives out of state.

I am a middle-aged adult and have one similarly aged sister. My husband and I have pretty high-paying careers. My sister and her spouse are not paid nearly as well, although they also have solid ...