u/BANAKIN_SKYWALKER175

I need your help. My sciatica has gotten so bad that I cannot feel anything but pins and needles in my left leg and agonizing pain in my right. I don't know what to do. The medicine my doctors office gave me isn't helping at all and I called them yesterday to see what I should do and they brushed me off saying they'd get me an appointment in 3 weeks. Ive done stretches and walks and everything everybody tells me to do and there's no improvement and Ive been to the hospital for it a few months ago and they told me there was nothing they could do and sent me home. Please give me some recommendations or guidance. I don't know if I should just tough it out or if I need to go to the er again.