beign harassed, threatened, and slandered by chief of police

yes i have a problem with the chief of police in my town i have been seeing an officer there for a little over a year now with no problems until recently now the chief is coming to my job taking me in the woods threatening my job threatening my pure existence if i continue to see this man which i never see at my job or while he's on his! he came back and carried thru his threat by talking to my boss feeding his some lies to make him think that im using his business to spread rumors about the police department. he follows me when im in town, hes got my job also threatening me that "they will assume i quit"if they hear i havent left this man alone doing the same thing as the chief of police.trying to control what we do in a personal time as citizens in this country violating our rights to live in this "FREE COUNTRY". he has also been hiding across the street or had the captain do it to watch me when i leave work, and hes now driving by my house not in town with pd car! Do i have a case?