I have sciatica and it comes and goes..right now its here and its worse than it has ever been, I cant even put pressure on my leg...I haven't had a good night sleep in over a week. I am on oxycodone which is doing nothing and I have napricine that has done nothing. at this point I am ready to go to the emergency room because I have no relief. I also notice that my wrist on the same side has been swollen and hurts can that be related? and what can I do to get some relief?