This is obviously another one of their amazing angry songs. "At the edge of us I'm holding on I've lost your trust. But I'm still trying!" Means that they've been through some stuff together and he's trying but she's given up and letting him do all the work. "I've changed in many ways I can't explain I've lost my touch. And I'm not lying." This is saying that him trying to be the perfect guy for her has changed him and he's not fond of that.
"Screaming on the inside. Yeah on the inside. I've come undone." Means that he's angry and he's hurt because she only cares about herself and he's been changed by her.
This is obviously another one of their amazing angry songs. "At the edge of us I'm holding on I've lost your trust. But I'm still trying!" Means that they've been through some stuff together and he's trying but she's given up and letting him do all the work. "I've changed in many ways I can't explain I've lost my touch. And I'm not lying." This is saying that him trying to be the perfect guy for her has changed him and he's not fond of that.
"Screaming on the inside. Yeah on the inside. I've come undone." Means that he's angry and he's hurt because she only cares about herself and he's been changed by her.