I'm probably getting murdered

So this guy I dated on and of for 7 months literally called me and I told him 2 leave me the fuck alone.He then told me that we were meant 2 be together and proceeded to tell me he would kidnap and kill me if he needs 2. Like he was in a fucking asylum tf and he said the ppl told him he was doing better, the "ppl" is probably him *eyeroll* Yeah and he always told me obsession doesn't go away. And he also moved into the house in the street above me which is sus.And now he sits everyday in the park which is next 2 my house.