D-d-d-deep in the night
You would think so, but Manda is a self-centered jerk who was looking for an easy out of this relationship. Healthy, mature adults would communicate and set boundaries. But these are two tards."She doesn't get the hint." Amanda, this isn't something you have to /hint/ to someone. You just say, hey, I want some time to myself. You are an adult capable of communicating to people. You'd think someone like Amanda who, should hypothetically understand how hard it is to pick up social cues, being on the spectrum, would be empathetic about this, and be more obvious. You cannot just "drop hints" and get pissed off if they aren't picked up, because you aren't being direct enough.
That said, Amber is way better off without her. She might have problems but she seems like a sweet, loving girl. She'd probably make someone monogamous happy.