Plymouth,Wis.(WHBL) - A Plymouth woman is facing drug charges and up to 3 and a half years in prison after her mother turned her in last Sunday. 27 year old Amy Prening was charged yesterday with possession of narcotics as a repeater. According to the criminal complaint, she was arrested after he mother contacted Plymouth Police and told them her daughter, who is on electronic monitoring, had prescription drugs in the house. Officers said Prening was lethargic and disoriented when she was taken into custody.