(Mules -- glad you came back to help us. Your voice means a lot to me.)
EA implies there was a two-way exchange of emotions. PA implies there was romantic/sexual physical contact.
I just saw someone use "IA" in this forum: imagined affair. That seems to imply that the person was cognizant that it was just imagined in his/her head.
My wife imagined an affair but she believes emotional exchange actually took place. She had a delusion. She hallucinated it. Is that a "DA"? "HA"?
Me: 50, MLC/WW 45 Young kids Nov 2015: BD1 Apr 2016: BD2 Jan 2017: W filed Feb 2017: D final