I used to know a really good method, but … Anyway you have to make a conscious effort to memorize these things. Some people do this automatically. I’d imagine that you have a hard time remembering directions too. I have the same issue. Often, it’s just that you are preoccupied with other things. Again, when you set your keys down look at them and say out loud “my keys are on the table” or wherever. You probably forget where you parked your car too. Do the same. Say it out loud “row 7” or whatever. The worst thing for your memory is to stress about your memory. Now, what was your question again?