You can always stay to help others through this.. that's what puppy and I are doing... There are new affairs starting up every day as you have likely seen... almost every day someone new arrives here with a nightmare terrorizing their troubled home
There's always a chance you wife may change her mind... Don't put ANY energy into that, but keep it in mind... and deal with it when it happens is all...
I think its healthy to stay here and help others through their time... that's why I am here