Apocalyptic Log #6

I wish I could say I understand how to find the rhetorical situation, but I am still struggling with the concept. Exigence, context, subject, I do not understand how to "find" it. My teacher gave some helpful advice, but it is still hard to grasp completely. It is greatly grating on my nerves, mostly because the primary reason I cannot understand is due to my inactive mind. Working from home is not effective for me at all, I need to be in a school environment. At least there I could purchase snacks and understand the concept. Hah, maybe that it was my mind is numb, because I need snacks!