A faerytale in make believe : no appetite, food, exams, papers, work

So for the last week I have had practically no appetite (like a cup of rice a day or a few pieces of candy) because I was so busy and stressed and it was just a crazy week. I had two papers to write and hand in; the first one I am pretty satisfied and don't think I made any erroneous or unsatisfactory conclusions and arguments. The second essay, however, was a horrendous tragedy - a student from grade 7 could have probably written it. I had such a hazy head, I honestly could not think straight and I wrote my essay but it is short, and simple and probably sounds something like "apples can come in various colours ranging from blahhh blahh blahh" The worse part is that that is the course I am doing terrible in; all my other courses are going great, but this one? nuh uhh just horribly bad - not to mention Friday (the day it was due) was just terrible in general. I couldn't even take a 2 hour nap, because although I was tired and my body needed rest, it was just not falling asleep. I was shaky, and cold and feeling ill and so I called in sick for the first time since working at my store (since August), went to bed instead and woke up 2 hours later with stomach pains, went to the bathroom and then took a bad tumble in the bathroom bruising up my calf pretty badly. As I go to get some groceries and pain meds from the pharmacy, my intestines decide to flare up again and I honest to goodness gracious wasn't sure if I was going to make it back to my apartment in time. Thankfully I did and sat in the bathroom for at least 30 minutes. Needless to say my whole digestive system decided to throw a tantrum - including my esophagus and stomach.

I'm in for another crazy week: I worked all weekend, working Monday( tomorrow), Friday and Saturday and I have 2 exams this week - one tomorrow and one on Wednesday and then have two more essays next week. Oh dear....how on earth am I going to do this?