Hi @Felix,
This is a very good description of your struggles with the actualism method and the insights you obtained from it what to do and especially what not to do.
Felix: Part of the “secret” of actualism seems to be that the road is only wide once you are past a lot of your own obstacles. In my case the entrance to the road might as well have been a pinhole. I remember Geoffrey saying something similar back in the day. I don’t mean to make it sound hard, I’m just stating how it was for me.
Given that you say “the entrance to the road might as well have been a pinhole” – perhaps this very simple suggestion might help you to find the wide and wondrous path in future. When some strong emotion occurs, mark this as a flashing red light.
Red light in traffic means STOP. Not just go slow but stop. Don’t cross the road when the red light is flashing, not in traffic and not in the actualism method. Before thinking about the trigger, the emotion, the problem, do whatever you can to get to feeling neutral, then to feeling (reasonably) good. Play a game, have a shower, have a cuppa, anything to get to feeling neutral.
Then, and only then, you can try to contemplate the silliness of feeling bad –
[Respondent]: How does the mere seeing how silly it is make us happy once again?
[Richard]: Because nothing, absolutely nothing, is worth getting malicious or miserable about (let alone compensatingly loving and compassionate) when the realisation that this moment is the only one there ever is becomes the actuality it already always is. (List D, No. 11, 24 Nov 09)
Only when you feel good and you can look at the problem, which caused you to feel bad, in a dispassionate way, only then your contemplation and investigation and puzzling things out is worthwhile and can lead to some sensible results and even resolution.
Felix: I know I used to write a lot about “actively enjoying” etc but what I was really trying to do back then was to go over the self….like trying to override my real desires and feelings and instincts and resentment for being alive by brute force. It’s not the way. You can’t pretend that the self is not there, and then abuse it or suppress it or manipulate it to get some outcome. The self needs to be treated with care, graciously and gently like you’d treat a little kid almost. It will cling so hard to what it thinks it wants with a powerful grip, and investigating is a way of gently prying it’s toys away from its little hands.
That is spot on. “ You can’t pretend that the self is not there” because that pretence is the self, creating its own duplicate, pretending to having a fight with itself – in order to distract you from feeling good. It’s a pure diversion tactic. Once you wake up to this cunning pattern, it will be easier not to fall for the same trick over and over again 
I wouldn’t say that “the self needs to be treated with care”, as if you and the self are not one and the same, rather that you need to learn to be a friend to yourself. That means sometimes it (which is ‘you’) needs gentle guidance via pure intent, sometimes ‘you’, the more sensible adult needs to step in to call an end to a tantrum-throwing angry child. Calling an end means STOP, as described above.
I wish you great success.
Cheers Vineeto