Today I was reading some SA literature and it occurred to me that the reason why step 3 ("We made a decision to turn our will ...") was feeling too hard to do is because I hadn't really nailed down step 2 yet, "we came to believe that a power greater than ourselves could restore us to sanity." So I decided to focus on that again.
I think it's an important step because you have to decide what that external power is, what it's capable of, how likely it is to help you, and what sanity means.
I decided that for me sanity means staying sexually sober, free of depression, anxiety, rage, and fear. And that the power involved is the stuff I don't control, namely the SA fellowship and the true God. I think my supervisor at work could be added to the list. Also my state government, and the federal government. All good for sanity.
Of those, the difficult one to find is the true God, because I superimpose on Him the way I need Him to be (narcissistic, manipulative, vindictive, mean ...) to have a justification to lust. I can try to do a step two inventory about that as per SA literature, but I fear that only action will produce a new belief there, and that will take time.