Yes, I got a lot out of what PDT had to say there also. He also talked in another place about how the unfaithful partner will usually end up very angry with the faithful partner if they confront them about the affair etc. Then, he pointed out that many times, they end up angry with the faithful spouse even if they DON'T confront them about the affair. So, you might as well draw a line in the sand and let them know that your patience is not infinite and that you are a man of character and integrity.
I wish you all the best as you are planning your strategy forward.
