I trust my memory to tell me how trustworthy it is when I am using it.
So if I am recalling what I had for lunch yesterday it tells me you can pretty much rely on what it is handing me.
If I am recalling what I did when I was 5 then my memory tells me what it is handing me is a bit dodgy and to take it with a grain of salt.
When my memory fails me and reports something that turns out to be false I berrate it and tell it off... It goes and sulks in a corner for a day or 2 but then comes back with a stupid grin on its face :D
