However - flirting, forming new friendships with the other sex while being open and honest with them that you are A still married and B have no intention of dating.
I did tell the guy from work both things. I also told him that. I knew i wasn't ready (because he did ask) because I couldn't say I wouldnt take H back and that it was unfair to him or whomever was interested in me To pursue a R while not being fully commited to a future vs taking my H back.