"It hasn't all been bad." He's trying to be more positive for her, even though right now he is really not feeling it. Increasing guilt as he tries, though. Because it hadn't been all awful, and what had been....

He's furious at the world - all of it, really, but it's still his responsibility and doing. It hasn't all been bad, but he'd both failed to make it better and made it worse.

"I came here almost directly from prison. Erik broke me out. I was in for nearly destroying the planet and killing Charles."