A woman has been arrested and charged with second degree murder after police say she decapitated a boy in a Sweden home Thursday night. According to court paperwork, Hanane Mouhib, 36, was arrested and charged in the murder of 7-year-old Abraham Cardenas. According to Monroe County Sheriff Todd Baxter, they got the call around 8:15 p.m. Thursday night of a suicidal female with a knife. Investigators discovered Mouhib. Sheriff Baxter said several people who were in the home at the time. He said everyone in the home knew one another, and this appears to be an isolated incident. He confirmed there were other children home at the time. Baxter said there did not appear to be signs of a fight in the home. Deputies have blocked off a portion of Lake Road between Colby Street and White Road as they investigate.