ungraded final after 11 days?

[PineapplePen]

This is my first term and I needed 12 classes to complete my degree. Just finished my last final today. WOOOOHOO! That said, there is one final that has been sitting, ungraded for 11 days. I've reached out twice about it with no response. I'm concerned about having the time to redo the final if it gets returned to me as ungraded. Is there a time frame as to when finals need to be graded like the milestones? I'm getting really nervous that it won't get graded until the last few days, or even at all before the term ends. Then I'll have to do another term just because I didn't get a failed final back early enough for a second attempt. Any insight?