I mean that I believe that your wife, should see you in the best light possible for as long as possible before you remove yourself from her sight.
Before you throw down an ultimatium/boundary that removes you from having them in their life, they should know that you have changed are better.
Well, assuming that I still want to save my M, I guess that I had better hope that my W seeing me in the best light possible for 3 months was long enough.
This is basic "Plan A/Plan" B Harley infidelity stuff, and yes, 3 months is plenty of time for a good "Plan A."