Kayla Zittrouer , 22 , from Guyton , Georgia , handed herself in on Tuesday . Had only began job at Effingham County Middle School in January . The suspect was identified as a former student of the school who had been expelled for disciplinary reasons and then returned to work after being reinstated by his parents. Alleged to have also had illicit 'sexual contact ' with the victim . Her mother uploaded a picture to celebrate her appointment in December .
Kayla Zittrouer , 22 , from Guyton , Georgia , handed herself in on Tuesday . Had only began job at Effingham County Middle School in January . Has been accused of sending 'obscene pictures ' to the youngster . Alleged to have also had illicit 'sexual contact ' with the victim . Her mother uploaded a picture to celebrate her appointment in December .