Suggest Remedy For The Speedy Recover Of Bell's Palsy

Hi, i was diagnosed with Bell's palsy on the left side of my face on March 28th. My neurologist started steroids within 36 hours of onset. Still i have not recovered. I am on Vitamin B supplements. I regularly do massages and electrical stimulation. It has been 2 months now, but recovery is very very slow. The taste is almost back to normal. I have no hypersensitivity in my ears. I can move the cheek muscle to a small extent. There is a hairline gap when i close my eyes. What should i do for speedy recovery? I am tired of everything. My marriage is in August, and it really hurts me to be without a smile. Please advise