Strengthening the embouchure

[kflutist]

I have developed a rather unusual embouchure because I have a condition called Congenital Bell's Palsy. Essentially it means that the right side of my face is partially paralized. I've had this sense birth, and wanted to know if anybody here has had any similar experiences either dealing with it personally or teaching someone with something similar and if anyone knew any ways to strenthen particularly the weaker side.

Thanks all.