"I'm not a secret psycho," Tony barked back, defensively. He wasn't going to get in to it with Mason. He knew that it was self incriminating to even mention it to his brother. Hell, Tony knew it was self incriminating to tell anyone about wanting to try using his powers on animals or that he had already talked with Isabella.
Tony glared up at Mason when he said to just learn, as if it was that easy. "Are you volunteering then? For me to learn on?" It sounded more like a threat than anything and that was just how Tony meant for it to come out. Poking around in someone else's head sounded like a threat to Tony anyways.
He pushed himself up to a standing position and propped himself up against the wall, gritting his teeth at the positional change and the force that gravity alone was putting on his head. He felt like his head was in a vice clamp and someone was squeezing it tighter by the minute. "This is exactly why I don't want to talk to anyone about it."