This issue seems to keep coming up. How can I disturb myself when I want to... There are plenty of reminder apps, medication apps, alarm apps... But I can't seem to find any that can remind me night and day with "do not disturb" on. I need to take a medication every 3 hours, night and day. I want "do not disturb" on. I have heard the recommendations about making a silent ring tone, and silent text tone, etc, and disable do not disturb, but the real solution seems so simple. Does anyone know if any way to receive a reminder every 3 hours, night an day, with do not disturb on?