I am in the process of importing my older fanfic to Ao3. A large portion of it is probably Doctor Who, from the Tenth Doctor days. So if you suddenly notice a new story* from me, it's not new. It's so very, very old and fluff more than anything in most cases. Looking back now, quite a few are not that great, but they're going up for the sake of completion.
*There were two occasions as I started the import where it accidentally made it post to today's date, but it was eventually fixed. I learned that trying to import from Teaspoon does that for whatever reason, while importing from Dreamwidth does not, and gives the original date without me needing to change it.