I'm thinking back, and your right, I can't remember what I did 3 days ago, let alone yesterday. What changes for me is my style of speaking, walking, talking, gestures, posture. Beining co-conscience I can retain some memory from the switches. Once HillBilly came out while I was driving and I was talking in that Arkansas twain. It always feels like I'm putting on a new person. I'm thinking back, and they don't feel like my memories. The 2 second memory is playing like a gif! Lol