I cannot manipulate the left tongue as I do the right. Looking for reasons. Highest probability is that I am a wingnut jackass who is wrong about most things including my tongue. However I do feel I am getting some movement and believe I can use the left tongue in speech. The musculature of the left throat, tongue, face and jaw are moving in different patterns which they never did before.
Don't know why? I may need to take a Holiday from it.