Pavel,
Look at all the positives you are achieving! I commend you in your efforts and you are definitely on the right path. Remember, this is a process...a new language. It takes time to learn and to re-train the brain. I am not saying to justify or just give in

I am saying that there is progression and to focus on the positives and progress.
To quote your response (And please take this the right way as there is much to be learned in this process)
""So in my situation a goal for a day could be: "Record every trigger in your notebook as soon as it arrives." Am I getting it right?
Or "Read about the triggers from the last week and make some conclusion for your lifestyle." etc. Yes?""
So my response is actually different than you may expect. Analyzing triggers should not be the focus. The focus should be 'acknowledging" triggers and moving past them quickly. For example...If you see a beautiful woman and your brain does a double take (or gets triggered) you say "Wow! That was a beautiful woman...thank you "IT" for reminding me of the trigger. Now I chose to move on."
Acknowledge and move on. Do not dwell or make that the focus. If there has been a slip, you can do a relapse 10 commandment prevention work sheet (http://www.innergold.com/pdf/igc10com.pdf) and make that a safe place to process.
In other words, step back....take a breath....simplify

Daily planning sheets can be simple...do not make them a chore. Be brief and direct. So for example with the concept of triggers instead of making the trigger the focus and writing them down, make a simple statement on your planning sheet such as. "I have been having increased triggers. I am setting a goal to be more aware of "IT" and to acknowledge and move on from them quickly today."
So that is a good way to continue and to adjust the mindset of recovery a bit. The other piece of advise I would give is to stay positive and focus on the successes rather than the failures. Don't get cocky because the limbic will jump all over that too. The "WISE MIND" is a balanced place of positive confidence combined with cautious humility.
You are definately on the right track in recovery. Keep it up!