fuck this job.com

I Love my job, BUT.... I worked really hard to get this great account, it started out two people and 1 or 2 dealerships, now we have about 7 or 8 and they added more people. The person who sits next to me, late everyday and out sick at least once every other week gets to do MY ACCOUNTS everyday she is there and I am stuck doing the CRAP work because " I'm good at it". I just want to scream. I am in the marketing business and she couldn't pass her nursing boards so she works in my office. Doesn't that just blow!!!!!