Generally, i have a decent amount of facial hair every two days. So if i am working then i shave every two days, otherwise mostly every 6 days or so. But i have to first trim with an electric shaver the hair short and then shave, because no matter whether i use a cut throat or 5 blade safety razor, the hair just keep getting stuck. I know cut throat is better but it's just that the 5 blade safety razor is much easier in the morning when my brain cells are half asleep.
Plus, Doctor Sahib, you are 50 something and i am, according to Indians here, still 13 years old.