Only read your posts, onmy (sorry) - amazing to see the transformation in you as the thread has progressed. You've done so well, amazing 
I can guarantee I'm repeating what has already been said, but by going on about his tart girlf he is purposely rubbing salt in your wound. It's a weak spot for you (as it would be for anyone) and he's milking it; but by the sound of it you're doing well to cover the hurt so he gets no inkling that he's hit the bullseye (that letter you send about the kids meeting the tart was brilliant!).
Selling his wedding ring to get a tattoo - tacky! - then sending you the story and photo - what a knob, totally transparent, total shit. Tell you what, if his mouth is moving you know he's talking shit. Bear that in mind. He's bent on making you feel guilty about the kids and bad about yourself, bad about everything: it's all shit. Your love will die off eventually - you can't just chop it off with an axe, it takes a while to die off - and the sadness and grief and loss will linger for a while, which is only healthy.
Two thoughts: 1. can you surreptitiously record his droning on about how much he loves you/best friend/misses you blah blah and 2. can you get a cleaner. oh and 3. don't talk to him: monosyllables, statements (not nice not nasty but blank) even when he kicks off. Perfect a blank look and say nothing at all. Don't take anything he says seriously, it's all rubbish. This thread is a great diary of events but, if you can stand it, jot down more detail somewhere - dates, things he's said and done; try to keep it short (or you'll be there all day by the sound of it with all the drama he's flinging about) - and save this thread!
So glad to hear you have wonderful support and kindness in your village - brilliant
. You're going to make it, things will get easier, this is a very difficult transition time (emotionally, practically, financially) but you'll have it all off to a fine art before long. The single parent stuff does get easier btw because you end up getting so skilled at it (and perfecting shortcuts) that you can do it with your eyes shut. Keep going lovely, you're doing so well
