Investigators say a teen admits to using drugs while pregnant. According to the Etowah County Sheriffs Office, Alexis Grubbs tested positive for methamphetamine, and confesses to using drugs while pregnant. Grubbs is charged with chemical endangerment of a child. She is being held at the Etowah County Detention Center on a 10-thousand dollar cash bond. As part of Grubbs bond, she must complete a drug treatment program.