As a parent I had a very special rule with my kids, when you do something wrong I will call you out and tell you to change. I would give them my concerns, and then I forgave them and told them it is forgotten.
One time one of my sons came to me about a week after he did something wrong. He said, I am sorry and please forgive me. I looked at him and said, son you were forgiven a week ago, have you been carrying that burden with you all week. Then I told him, here is the secret to true joy and love, forgive yourself and let it go. Once you forgive and let it go the burden disappears.
How about you? Are you carrying unneeded burdens? Simply forgive the other person or yourself and let it go. Once you forget and let it go the burden disappears.
Much joy and love to you and yours