If I may … here is my solution for you, first and foremost let go your thinking analogical mind ( this is your biggest problem, overthinking.) it has been mentioned a few times … so just let go, without it, you will be forever stuck in an endless Loop.
It applies to any overcomplicated questions that may arise, my intention is not to be rude or rash at the way you think but unfortunately, it seems the only way since you stuck and this system was designed to be simple and effective, read the two main topics about the system and watch again the recording.
Start the basics, the real basics as if you are a child - a child mindset that is looking for wonders.
Such as, what does it feel to feel the “I am sorry” emotion (feeling)? you are looking to the emotional aspects of those words in a sense and not the words itself by not using your mind but only the awareness of that feeling of it, after all-forgiving and not forgiving it feels two different emotional states… work on that first then move to the next one… the Please Forgive me, how does it feel… the forgiveness to forgive (emotion), at this stage don’t apply to any situations, just be aware of the HPP command emotion for as long as you can…
I’m sure you know the difference of what feels negative and positive and I think you are struggling because you are not familiar with the above statements feeling, so work on them and once you get them down you apply to any topics you want because now you are a Master in bringing the HPP emotions with ease. Practise and Repeat should be in your mind right now.
As long you get those 4 statements (not the words but the feeling) down you are in for an easy ride no matter how deep your working topics are and as a bonus, you will realize all along what was stopping you was the Analytical Mind. You will notice that you can apply the same principle to any other emotions, such as fear, overjoy, upset, glad if you are having troubles to feel them etc… easy as pie
I do hope that you meditate at least 5 minutes a day as this will bring awareness to the present moment.
Keep it simple, don’t worry so much. Hope it helps…