H1b RF! Please Help

[jmdomsai]

Hello All,
I applied for H1b on 23rd November under Premium Processing. I just noticed on USCIS website that I got an RFE my OPT expires on December 15th. Can anyone tell me whether I can work after December 15th as I don't see my RFE getting resolved within a week time. Also Can I apply for my OPT extension after my OPT expires. Please let me know.

Thanks,
Varun