Hi, I had a micro discectomy 2 weeks ago l4/5, and I simply cannot walk any distance without excruciating pain down right leg, worse than before surgery. When sitting or lying, I have no pain at all. Dr has priscribed lyrica (75mg) twice a day, but this seems to do nothing. I also take ibuprofen, with not much relief at all. Any ideas please. I have made another appointment with surgeon for next week to review as I don t think this is normal recovery ??