VOLUSIA COUNTY, Fla. -

The Volusia County Sheriff's Office is seeking the public's help in locating a 31-year-old Holly Hill woman who hasn't been seen in a week.

Relatives of Mandy Ciehanoski contacted the Sheriff's Office on Monday to report her missing. They said they didn't immediately contact authorities because she had gone missing in the past. But after a week went by with no word, they became worried enough to call the Sheriff's Office.

According to relatives, Ciehanoski left her home at 1119 Valencia Ave. on Feb. 7, saying she was going to help a friend with an errand. That was the last her family has seen of her. At one point, Ciehanoski was driving a friend's pickup truck. However, the truck was found abandoned in a park in Ormond Beach on Feb. 8.

Ciehanoski, who reportedly has struggled in the past with drug and alcohol problems, is 5 feet 4 inches tall and weighs approximately 110 pounds. She has hazel eyes and shoulder length brown hair.

Anyone with information regarding Ciehanoski's whereabouts is asked to call the Sheriff's Office at 386-248-1770.