After this week there will be exactly three weeks remaining before the end of the semester. On Sunday, December 6, all homework extensions will be shut off. In other words, your final homework average will be determined based on homework completed by Sunday night, December 6.
If you're behind schedule, keep this deadline in mind as we approach the end of the semester. Don't depend on some miraculous burst of energy to enable you to complete massive amounts of work the last week. That's when you need to be preparing for the final exam. Remember that the exam counts 24% of your overall grade.