"WHAT!?" Nathan called out when he heard her speak of the side effects of the drug. "What the fuck!?" He said as he tried to get up, but the pain had not subsided and he fell back to the bed in pain, writhing. His body began to heat up. He began to sweat somewhat. Everything around him seemed to move in circles. His cock began to harden and erect. "D-Damn it..whats wrong with you..." He said as he looked at the teacher. When she got up to leave, Nathan called out to her, though he stayed on the bed. "Get your ass back here and fix me!" He called out. He gripped the sides of the bed and bit his lip as he tried to fight the urge to get up and just start fucking something. "Dammit...What the hell...did she inject into me..." The pain was slowly going away though the drug's effects were strong.