I go through the same thing on the short term memory, especially with names and such, even when I relate the name to something familiar like "I have an aunt with that name." My worst one, I'll lay something down and then five seconds later can't remember where I laid it, and will walk around for an hour trying to find it (like car keys).
But I'm more on the long term memory and not only our ability to recall it, but how we recall it. I swear I recall things from my childhood much more accurately than my sister. Nobody believes me because my sister remembers what she wants to (every piece of information manipulated to make her look better), and my mother has no memory of it at all. My family does think I make up my memories, and I even have one that since nobody (my mother being the only one who could, and she remembers nothing) confirmed it, I still am not sure if it were real (even though I swear it real) or if it were a dream.
Then I notice with my friends and husband, if I were to say I hydroplaned on the interstate and almost wrecked which could have killed me the way it did someone I knew recently, they think, "Oh, she just skidded a little and is overdramatizing the situation because it's an excuse to not go back on the interstate and go to some party," when in actuality, it was I was hydroplaning, for at least 100 feet, with no control of the car, and I called out (literally, for the first time in my life, the only time in my life, that I actually called out), screaming to God to not let me die and miraculously, I had control of the car again. I should have said, I hydroplaned on the interstate for a mile, started crying hysterically (which I didn't cry) for God to come save me, after doing three donuts, I ended up in the median where I regained control of the car, and then people would fathom a slight hint of what I actually went through because they expect it to be overdramatic and exaggerated because I assume it's normal to do that.
I'm very interested if anyone else has similar experiences like this.