I'm probably the worst at this, but you just need to end those conversations with a "no".
That's the only thing that has resulted in my W responding. Don't be a jerk, don't say anything else, just say "No."
Your W Responding in what way?
M36 W31 S4 S2 T5 M4 BD Jan12 S July12 Recon Sep12-Nov12 ILBINILWY Jan13 OM x 2 in 2013 W wants R July 13 I start D. Jan 14. Meet GF Nov 13 Have I changed enough? Jul 14