Denied Another Co-op Job

Yet again, I find myself without an interview for another Co-op job; my cover letter was probably lacking. I really think I nailed my cover letter for the two other jobs I applied for; they close tomorrow. Lets hope I get one of those jobs; I want a break from school. This is my 4th semester in a row; I took 5 classes the first semester, 5 classes the second semester, 4 classes the third (summer) semester, and am taking 3 classes now. If I get one of the other two jobs I applied for, I will be a Help Desk Analyst at my university: The University of Victoria.