Betrayed by Boyfriend and Best Friend

I was with my boyfriend, Jason, for almost four years. We lived together,

split bills, shared groceries, and even had a Pinterest board called "Our Future Home."

We were talking about getting engaged this year. My best friend, Chris,

had been in my life since I was a teenager. She used to call me her ride-or-die. She once joked that

she'd plan my bachelorette party herself. Looking back, that joke hurts. Jason and Chris

got along really well. At first, I thought it was sweet.

Then it became strange. They texted all the time. They made plans without me.

They'd say things like, "Oh, we just grabbed food," or,