Redemption is not going to help you with the right to occupancy. You can stay on the property until they complete the post-foreclosure FED. The Bank will likely file one soon but the process should take an additional 30 days or more for them to kick you out. You may be able to arrange a cash for keys deal if you get out earlier.
Please consult an attorney who is licensed in your state to evaluate your case if you have any questions at all. This communication does not in any way create an attorney client relationship.