I just had an MRI of my spine because I told the doc about how my leg weakness is affected by the way I sit and he agreed that it was suspicious that it was a positional thing, whereas my last doc just brushed it off. Now I don't want to have a spinal tumor, but I at least want to be taken seriously! Also, I am going back to physical rehab, probably tomorrow, and am getting a new AFO, one that fits. I was told I could be in rehab for a few days to a couple of weeks, depending on how long it takes me to be able to get up stairs. Now all this is dependent on the results of the MRI, if I do have a spinal tumor that will change things. I don't know what to think though because they have raised the dose of my steroids and I am still very weak so its not just the swelling that is causing the weakness. I have no idea.