I've just been talking to one of our close mutual friends. Definitely isn't anyone else involved. I'm worried that she has given me false hopes though. Our friend thinks we just need to get together and talk things through because my W wasn't happy at all when they spoke about 2 weeks ago. According to her right now my W is forcing herself through it by focussing on work and her new place but in 6 months or so when reality kicks in things may change completely. It all sounds very different from the picture that I am being given.
Our friend has offered to contact my W and act as an intermediary but I don't know if that is a good idea. It would put our friend in a potentially horrible situation and again would seem like pursuing behaviour on my behalf. Really tempted to reach out again now especially as my wife has paid into the joint account by mistake and not taken it out which I could remind her about. Holy sabotage-tastic Batman!