March 2007. I am experiencing horrible sciatica nerve pain. It usually gets worse as the day progresses and by evening I am crying out in pain. I call my doctors office and they say I can see a chiropractor without a referral. So I make an appointment. I can't hardly sit at work. It hurts so bad and walking has now become extremely difficult. I can feel myself becoming less and less active. I am spending a lot of time laying in bed and crying.