No, it didn't. And if Spock hadn't returned, I don't know what would have happened, because I didn't know how to reverse the damage your connection caused. [And really, he's angry because this was so insanely irresponsible, because he's disappointed, bust mostly because he's scared. He hadn't instinctively known how to fix it, because he didn't know what was wrong or how it had happened, and he might have been able to fix it himself if he'd taken his time, but the mind was so fragile that it was too easy to do irrevocable damage, and the last person he wanted to hurt was Erik.]

Telepathy isn't something you use like a sledgehammer, and him being in your head first doesn't mean pushing back as hard as you can was the right response to have. You could have accidentally lobotomized him, you could have killed him! Didn't Spock tell you the potential consequences of a badly preformed mind meld?