For the time being, it’s not possible to log past pregnancies in Clue Pregnancy or Clue Period Tracking mode.
If a past pregnancy has resulted in a longer-than-usual cycle being tracked in your Clue app, you may like to exclude this cycle from Clue’s calculations so it will not affect your cycle predictions. To do this, follow the steps here.
If you still have questions about why you can’t log a past pregnancy, feel free to contact our Support Team.