Ahhh... is this class over YET?!?

I consider myself to be pretty laid back. I tend to "go-with-the-flow".. however, this class is driving me CRAZY! I get my work schedule 4-6 weeks ahead of time, so the fact that the entire syllabus has been wrong (including test dates and due dates) has been really frustrating.. to say the least! I have pretty much just let it go and not said anything all semester until she decided to change the final exam date. It was originally scheduled for next wednesday 6-8pm and now is next thursday 1-3pm. To most people this would probably not be that big of a deal, but since I work next Thursday night it is. I had scheduled my work around my exams which means I have next tuesday and wednesday off. Thursday I will need to sleep while Evan is at school (approximately 8-230pm). Once he gets home, I get ready for work, help with homework, and make dinner. I then have to leave for work by 6 in order to make it to work by 7. If I were to take an online exam 1-3pm, I would not only have to wake up early but Evan would come home right in the middle of the test. I feel like she should have to stick to the syllabus and the original time... or if the time needed to be changed it should have been done more than a week ahead of time. Am I over reacting?! Should I just suck it up and take it at the new time?? Good news is the class is almost over... and since this instructor only teaches an elective, I will never have to deal with her again!