I've been dating a great guy, "Max," for about a year. Not too long after we met (we weren't dating then), we started talking about family, siblings, etc. I mentioned I'd had a sister who died at a young age in a car accident. He said he'd lost a brother, "John," the same way. It bonded us in a way, and it wasn't long after that talk that we began dating.
When two people are starting to date, they might polish themselves a little to make a good impression. Maybe you downplay a flaw or maybe you exaggerate something positive. And regardless of what you think about it, I assume we can agree that up to a certain point this can be dismissed as harmless behavior. However, Reddit user Lejr321 believes her boyfriend has crossed that line.