Thanks for your reply. My sister had an avm in her brain and had it removed 3 yrs ago - she had multiple embolizations prior to her surgery. Your spasticity sounds like it occurs in spasms. My spasticity is a constant leg tightness causing a constant struggle to walk, and a struggle to appear as if i am walking normal . Yeah, no doctor has mentioned medication for the spasticity. The new neuro is currently looking at all of the mri films and i am hoping for an answer. Physical therapy helps somewhat but has to be a daily regimen. Amazingly though, the therapist gave me more insight into my condition than any md. I wish you the best and thanks for the support.