Hi, Hoping You Can Tell Me. I Have Sciatic Nerve

Hi, hoping you can tell me. I have sciatic nerve pain my doc. Has mri done of my back. 4yrs ago i had an erupted disc. Now i have two more dics pertruding . My question is can i get bruises on my thigh. Im putting it off having surgery as i dont want to do it all over again unless i really have to. Thnx Sonia. sorry i have not got a card to purchase your answer but i would still like a reply if possible.