Let's be clear, if you turn down a person's advances (date, relationship, sex or whatever) and they choose to block you or cut you off, that is exactly what it means to handle rejection well. Nobody owes you further correspondence or relationship after a rejection. Dey your dey. For the life of me, I cannot understand why you want a person you rejected to be hanging around. You want to leverage on their attraction or desire to exploit or use them. You are a thief.