"MRI scan"

Had MRI scan 8/9/15 for a problem with my knee that hasn't been resolved in 4 yrs. was taken by ambulance 13/9/15 as my leg gave way and could not walk. Results MRI hadn't come back. Staff would not listen to me regarding the problem. Was told to go home even though I could not walk. It was several hours later that my leg finally went back into position and I could walk. I phoned manor today 17/9/15 to be told MRI should take 6 weeks to come back as its sent to Leicester. Even if consultant chances it's unlikely to be back before. I'm told that in the past it can take 10 weeks. So bad