Does anyone know what I mean? I don't have many flashbacks about things I remember. Instead, I get what I call emotional flashbacks, where I'm flooded with the emotion and it's tied to something that's always been in my head but I don't have a memory associated with it, and then I feel hungover, like you might feel after being hit by a truck or recovering from a serious illness. It usually goes away in about two days, and then I forget all about having felt that bad until the next time.