My mom was recently diagnosed with PSP about a month ago. She has probably had it for three years.. she is still walking but her mobility is poor.. lots of falls and visit to the Emergency Room. This recent diagnosis explains the cognitive and behavioral changes as well as the decline in her vision and mobility over the past three years. I am hoping to use this forum to connect with others and learn more about PSP. This appears to be a long road ahead and Support is a great thing!