Thank you for the link.

I have tried to use memory palaces. The result is that now I have to remember two things rather than one (the memory palace location and the thing I'm trying to remember).

To be fair, I also seem to have Severely Deficient Autobiographical Memory (SDAM) and that will impact personal memory recovery quite a bit. SDAM is common in conjunction with Aphantasia, and perhaps the two combined are conspiring against me in this instance.