Okay This Kid Online Is Real Obsessed With Me, He Calls Me Everynight & Everyday, I Told Him To Stop But He Didn't Now My Parents Hate Me For It, What Should I Do Please Give Me Advice?!?!?!?!?

My Friend John Was Really Strange To My Parents, He Calls But Say Nothin To Them Even Me Then He Hangs Up On Us, But When He's online He Keeps On Talking To Me But Keeps Calling Thinking Its Funny But Its Not Its Harassment, My Dad berkata He's Gonna Call The Cops On Him For Harassment On Me, He Is F***** My Life Over Lately I Been Really Depressed & So Angry Because Of Him, In Online, John & I Fight Alot Over Nothin, He Usually Calls me a B**** For No Dam Reason, He Tells My Older Best Friend Abby (shes 28) He Tells Her He Loves Her But He Always Say He Loves Me But Almost Everyone Says He Has a Girlfriend & It Kinda Broke My hati, tengah-tengah & It Made Me So Angry That He Cant Stop Calling Me, He Lies To Me About His Age, He berkata Hes 13 Once Then He berkata Hes 14, Its Really Confusing For Me & I Never told My Parents John Has Fights With Me Because I Dont Want Them To Worry & I Didnt Tell My Newly Best Friend Sean About The Fights Because I Didnt Want Him To Get Worry About Me, Hes Protective & Sometimes Jealous But Im Okay With That Because He's My Best Friend, John Is Being Such a Jerk To Everyone, He & Sean Knew Each Other Once, They Fighted Over Something I Dont Know About, John Made Threats To Sean But Nothin Didnt Happen To Sean, I Really Think He's Harassing People sejak Bullying Them Online, What Should I Do????