No, it is certainly not too late for retrovaille. Retrouvaille is meant both as a last ditch effort before divorce, and as a choice for those knowing they want to reconcile. Some people go there after divorce. Divorce does not end your relationship with your wife. You have children together. You will have holidays, graduations, illnesses and injuries, weddings and grandchildren together. Divorce is not an end at all. You might was well work on communication to get through all the stuff that remains in the future.
