The quick jerk of of his head, caused another impulse headache, go away just as fast as it came on. His eyes widened as a result, a name being at the tip of his tongue, "I'm the Doctor!" His hand reaches up, catching her wrist, and ripped it away from him.

There was a quick bout of anger in his action, until his eyes focused and realized it was Mina before him, and again he touches his face. "I'm still me." He says it like it's something of a shock.