Sorry, I didn't address your post. I can't tell you what you want to hear...I have struggled, and do struggle to forgive.
Self righteous family members often lecture on it, while ignorantly sitting on a heap of their own unforgiveness.
Jesus's words are crystal clear, in His parable of the unforgiving servant
Matt:18:32-35 Then his master, after he had called him, said to him, ‘You wicked servant! I forgave you all that debt because you begged me.
33 Should you not also have had compassion on your fellow servant, just as I had pity on you?’
34 And his master was angry, and delivered him to the torturers until he should pay all that was due to him. “So My heavenly Father also will do to you if each of you, from his heart, does not forgive his brother his trespasses.”
Forgiveness, according to Jesus, must be from the heart, not the mouth.
The Lord can heal the wounded heart, against even the vilest of crimes.BUT, forgiveness comes from The Lord. It's a gift.
Quid-pro-quo
Our sins against a Holy God, are the real issue. psalm 51
Matt. 19:26
But Jesus looked at
them and said to them, “With men this is impossible, but with God all things are possible.”