Be honest with your intentions.
Are you looking for a do-over? Knowing what we know now, can it be different?
Secondly,
Why do you want a do over? Is it for the girl? or to prove something to yourself? That you are not “that”man that is so distasteful to you, to in other words change the ending or last memory of that relationship with a better one?
In other words, is this about love or more self serving and about you and healing?
Often, we think its about the person but its really what we’ve made that person into. What they symbolize. The power we have given them or the relationship.