What poet and hat piece of art
I agree with the person above -the statement that describes the effect of repetition is A. The repetition shows the distance that the speaker has to travel before he finishes his job and perhaps B. The repetition emphasizes that the speaker has accepted his responsibilities in life., if you have to choose two options.
Some problems that might occur is that you might forget some schedules, cause there is going to be several schedules, or you might forget something, etc.