IAT, I am sorry I am late to this topic, but I've been meaning to write to you for a while and only now have a moment.
I know these intrusions are painful to you, and set off feelings of guilt and/or shame (much good discussion of late in other topics on the difference between the two).
But I wanted to offer you just one thought--a way to reframe what these intrusive images mean. These intrusive thoughts, painful and disconcerting as they are, are a Good Thing. Good, because they mean your walls of compartmentalization are coming well and truly down, and you are engaged on the hard but vital work of reintergrating yourself.
As you know, compartmentalization is the essential mode and method of an affair. It is how we allow ourselves to blunt our conscience and still our sense of empathy for our partner, so that we can go out and do that which makes us feel better in the moment with no regard for others. We have one life at home, and then a separate secret life in the affair. We pretend the one has nothing to do with the other. That we may be doing bad things in the bad compartment, but we remain a good person in the good compartment.
But that is a lie, a lie we tell ourselves first and foremost. We are only ever one person, and all our acts and actions are part of us.
These thoughts mean your compartments are coming down, and you are reintegrating the selfish and self-destructive and un-empathetic acts and thoughts into your understanding of your whole self. It hurts. But it is very, very healthy. It is progress, not relapse.
I hope this will give you some courage as you work through them.
[This message edited by Owl6118 at 3:07 PM, February 16th (Sunday)]