I'm going on my 5th year to finish a 4 years degree

<p>On my fafsa, do I put as "5th year" or "senior"?</p>

<p>I put 5th year, and my EFC was like 40000, usually it's much lower than that.... Now i'm kindda panicking because I won't be able to pay for all that money next year. Can I do corrections to my fafsa if I didn't fill it out right?</p>