I agree that everyone has to make the decision that's best for them when it comes to dating while separated/still married. I think the best piece of advice I was given was from a friend of mine who is divorced (and did date while separated) and was in the form of a question.
He regretted dating while separated and asked me to consider this question....
"Do you think it would make a possible reconciliation more complicated, or less complicated?"
In my sitch, H made it much more complicated when he banged OW in my bed. And then painted me into a corner, so that the sanest decision was for me to move, since he refused to. At this juncture, I don't give a flying fox that my OM is added a little bit more complication to the sitch that my H has entirely orchestrated.
H is a big boy. H f*&ked other woman; turn about is fair play. Had H kept his word and not had A, I'd have kept mine and not done the exact same thing.
M & H: 40 M: 5.5 T: 7.5 OW: 7/09 Bomb: 9/09 Sep: 3/10 H files 7/10