Married couples whose lives have been disrupted by infidelity face a certain fact: their marriage will never be the same. Whether that leads to divorce or to a stronger marriage in the end, is in large part determined by how much effort and patience go into saving the marriage.
Partners who devote themselves to redefining their marriage after infidelity stand a fighting chance of ending up with an even better marriage than they had before.
One thing both professionals and those who have been there before you agree on is that you will need to alter your habits.