I want to say that since February I have totally let go - from WH's perspective anyway. I haven't pursued, initiated any R talk, been pleasant and cordial, practiced the distant neighbour thing. This morning when I spoke to him, he said he could see I had changed and he was happy for me, and that I seemed happier without him. I told him I was happier, in myself, but not without him.
For me, an 180 would be to pursue I guess, because I was very cold and standoffish previously.