Sincerely, I don't have fixed number of times I brush my teeth in a day. I know the importance of dental care and the recommeded number of times one is supposed to brush in a day, but I tend to deviate from the norm for reasons best suitable for me.
Basically, I am the type that don't stick to the conventional way of brushing teeth, as I was taught by my mother when was much younger. You will agree with me that there is this generally accepted way of brushing teeth such brushing first in the morning before breakfast and doing so before going to bed at night after eating dinner.
Funnily, my case is the opposite, I don't brush before I eat. I only brush after taking my bath. So, if I am to bathe twice a day, which is often dependent of the weather, that means I am to brush twice a day. But if my bathing is done once, that means I am to brush once a day.