some evasive creep claiming to have gotten my number from "craigslist", & then texted obscenity when challenged

Hello,
  U are no longer answering my calls or text messages, why?  I just want to know how U doing, if ever U don't want to speak to me or see me anymore just say so, so I don't have to bother U anymore.  I know U are happy now with your shemale girlfriend but we need to talk just to make it clear whatever I did to U must be forgiven as I was bad or not, I apologized many times, U must forgive me, if that's the end then just say it or text it to me so that I can move on with my life.