Alamak, pengalaman yang scary sangat ni, terutama 38 minggu dah nak labur, I can imagine how worried you must be! Bell's palsy memang boleh jadi during pregnancy tapi honestly recovery timeline varies je depending on individual, so best to ask your doctor pasal expected timeline based on severity of yours specifically. A few of the mums in my circle pernah experience facial nerve issues and most saw improvements over weeks to months with proper care, but yours kena follow up closely dengan doctor since you're so close to delivery, they might want to monitor how it affects labour juga. In the meantime, try to keep stress down (I know, easier said than done!) and follow whatever treatment your doctor recommends, whether it's steroids or physiotherapy. Hopefully it resolves quickly after baby comes, and hang in there, you're almost there!