I don't know. Introspection is good, taking accountability is good, making changes that need to be made because you don't want to be the person you were, also good.
But at least 2 other men? We're not talking moral equivalency here, not by a long shot. She isn't a long-suffering WAW at this point; she crossed into WW territory some time ago and still lives there, and I just don't think you can mea culpa her back into your marriage at this point. Those rules of Sandi's -- that's where you want to be looking, I think.
Me: 46 W: 44 Married: 17 Together 21 D13; S10 BD: 03.03.15 (Not attracted to you) Almost 2 years trying, alone, to save marriage Status now: Divorced (effective 06.13.17)