My name is Tabitha (please just call me Tabby). I was diagnosed with DID at age 21. I'm now 25. I won't make this long. I've had DID for as long as I can remember. As a child, I would get punished and praised for things I didn't remember doing. I would see grades on tests I don't remember doing. I recently found a notebook from high school full of notes and letters I don't remember writing. I also found my final report card. I suck at math. I'm terrible at it. I can do basic math, that's it. Somehow, I passed pre-calculus with an A-. Anyone else ever had things such as this happen?