I'm not (knowingly) dealing with an A so I can't provide any wisdom. From what I can gather - based on reading DR and these forums - busting the A is not the MWD way. She outlines reasons for why this is so in the chapter on affairs. If you want support for busting the A there are alternative sites that advocate this approach. Not suggesting you should look elsewhere, just trying to explain why people might not be swooping in with ideas. But you probably knew all this already...
H 37 Me 36 Together 15 years Married 5 years No kids BD Apr 2014 H moved out 2 Jun 2014