Look, we'll talk about menstrual cycles, periods, and cramps in this post. If you feel uncomfortable discussing this topic, move along, but just remember that your entire existence hinged on this very thing. 'K? Now that that's settled, let's get back to our app.
Every couple of months, I spend hours — literally hours, i.e. multiples of sixty minutes — researching period trackers on the Play Store. And every time, I end up with the need to go to a garden to rip out every single flower, throw it on the floor, and stomp violently on it.