Adhd learning hack?

So i have a bad memory. But i love puzzles like the Rubix cube. What gives 🤷🏼‍♂️ I can learn complicated algorithms but I can’t find my keys. I have solved some of my learning issues but I’m always slower than most. I feel like using word association helps allot for me and making funny descriptions. I have also used the mind palace techniques. But then again I’m always loosing crap 😂