i hated brushing my teeth i was always doing too many other things and it was a massive inconvenience    im 40 and have been 2xday regularly doing it now for 7 or 8 years before it was usually one every 36-48 hours depending on what i ate   however im on meds to help mesleep and i have a 90 minute window of activation so its part of the night time ritual now take meds shower brush read or video games till i get tired