Sounds to me like you are just not linking the final actions you say you are 'forgetting' (and you did mention perhaps forgetting is not accurate), with the main task at hand.
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How about taking one of those tasks and writing them down in an outline or timeline?
Create all the steps you want to get through for that task, in words or pictures, so you can visualize the whole thing beginning-to-end.
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Sometimes leaving notes.. say, on the fridge door that says "CLOSE ALL CONTAINERS BEFORE PLACING INSIDE", might help.
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For me... if it's a task I don't do very often, or a onetime thing... I'm likely to not get it completely correct.
Repetition, and building on each time I do it, works good for me.
I may not get the whole task completed the first time, playout the steps in my mind for the next time, and maybe add a little more success the next time I do it.
Also, not bashing myself for the mistake of not completing the task as I want to, is important.
I am the way I am... I no longer hate on myself because of it. In so doing, I have freed myself up to make those errors, recognize them, and build on those experiences in order to be more complete in my actions next time.
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With my smart phone, I will make a step-by-step list of what I need to accomplish... providing I stop and take the time to pull out my phone and make the list. lol
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Hope you find some means/method/tool to help you manage the tasks.
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fides solus
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