I was always taught to brush my teeth twice a day. I can't sleep without doing it, and I would feel dirty if I went to work without doing it.
My boyfriend however, thinks it's perfectly acceptable to only brush his teeth once a day - in the evening. Since we moved in together this has really been bugging me, and I've noticed a slight smell (his breath).
I told him he needs to brish his teeth in the morning but he refuses. He says he doesn't have time/doesn't like doing it. Things got slightly better after a visit to the dentist a few months ago - he had to have 8 fillings and a root canal. This scared him for about a month, and he would brush his teeth twice a day.
Things quickly went back to 'normal' and he only brushes them in the evening again. When I tell him to do it he will just use mouthwash or floss and he thinks that's enough. He spends a fortune on expensive floss but won't just brush his teeth?!
I find it so gross but he won't change. So what I'm asking is, AIBU? Is it common for people to only brush their teeth once a day? It's not a question I ask people in real life 