The lower rt side of my back is severely hurting, also having a lot trouble walking. My rt leg has some numbness to and sometimes it will feels like theres 400 lbs. sitting on them. When i woke up yesterday, both of my legs from the knee down were swolen, you cannot even tell where my ankles are. The last 2 days I ve been having strange behaviors, I fall asleep standing up and I ve fallen asleep on the toilet, theres times I ll be talking a bunch of nonsense and I ve ran into the furniture atleast a dozen times, enough have 2 black eyes from it. The area that is hurting the most is in the sciatic area. Anything I do, that area will severely hurt me. The year of 2005 I ve had surgery done on my back, laser disc decompression. I ve been doing alot better since then, but it seems everything is about to start over. I m also having spasms in both my hands. I hope that you will be able to help me or give me a general idea as to whats wrong with me.