So sorry you find yourself here . She had an affair 10 years ago she very well may be tangled up in one again . I’m here for a second round recently . This is a great group of supportive members . Read all the resources they provide . I read them multiple times . The one point I always follow from this group is do not take the bait . My H also was adamant on telling the children he’s moving out . He’s also second guessing now or no progress but who knows . They speak in such absolutes .Also the she’s been thinking and blaming . Same convo . Laundry list of everything I did wrong one day to it’s me not you . They just gotta go through it . One of the hardest things I find is how to respond and learning what to respond without coming off mean . Continue to give lots of space .