Yep you have entered into the "Re-Written History" phase. Again common with the MLCrs as they continue to discover/fabricate reasons why leaving is the only option. Mine did'nt love me for 2, then 4 then 10 years, she also was crying during the ceremony not because she was emotional it was because she knew it was the biggest mistake she would ever make.
The repeating history thing I also experienced, I am certain MIL went through it, looks like 2 BIL and the SIL also have. Thing for you to keep in the back of your mind is you must be the rock for your kids, do what you can to put them at ease and reassure them in a loving way to try to break this cycle. That is my focus at present, I would not want my son going through a MLC because of this, so I help him try to face issues and teach him how to handle things when it gets hard .. and it will get hard.
