I Attract Weird People

There was this guy I used to work with. He's my father's age but he have no shame to flirt around me. He tries to call me everyday and refuse to hang up. I tried to maintain the friendship but lately I started to feel it's a bad idea when he asked me why couldn't I break up with him if he's not marrying me soon. There were other time he talked trash about my partner. But last day was the last straw. While I was talking on the phone with the guy, I heard him breathing hard from the other end. Then I heard two times after that and I realised it was something I feared and I blocked him. 😣