NM, just briefly...first off Happy B.day to the little guy! he's lucky to have you for a mom!
Second, don't waste your cycles trying to mind read your H. For all you know he wasn't taking pics because he was feeling guilty. Or the witch said something to him or something going on at work etc. It could be anything really. Even if he's planning to do it all over again at his place with the witch and she's acting all lovey dubby...it's all fake. It'll all come unravling sooner than later. Don't worry about it...you're the real mom and no one can take that away from you!
Hang in there and take care of yourself and DS!
Me: 35|WAW: 38|D: 6yo | http://tinyurl.com/2dxx7m6 Feb 2006, left, came back in two weeks Aug 2006, left again Apr 2007, filed for divorce Dec 2007, reunited Mar 2010, moved out, filed again