Tamar had a valid point though.
Sometimes her sisters really seem jealous of her. At first I thought it was her just being annoying, but it's becoming a pattern.
They're used to Toni being successful , and probably swallowed it better because she's the oldest. And I mean the oldest child ideally should be the one doing the most and setting examples. But for the youngest child to come and do some mess of her own and outshine them, that has to sink deeper.
Your baby sister is basically slaying your life.

I remember when my lil sister got off the training wheels of her bike before I did. Something so simple was so embarrassing.