I am 34 years old and have a ruptured disk at the L5-S1 joint, as confirmed by MRI in July 09. Saw a spine specialist and he said it should heal itself, with no surgery requied. In the last 3 months I have been getting periodic(about 4 to 5 days a week) calf spasms to where the calf muscle locks up and my foot points out. When I originally threw my back out this is the leg that I had all the pain/numbness in. I was at the doctor Fri and had no reflex in that foot when he tried to get one. I am assuming that there is permanent nerve damage to this particular nerve. I have minimal pain in back or leg, but am wondering if getting surgery would be beneficial for this problem?? Or if this "cramping" is even a possible side effect for this problem?