i am a 36yr old female. 7 months ago had neck and arm pain, diagnosed with a popped disc, a month after this i started having dizzy spells where i would tumble over, then pain started down right leg, which now is continually there with muscle spasms, and some days i am dragging my leg and it is heavy and numb with pins and needles. I also have started having severe headaches, and problems with my memory, forgetting very close friends names, my fingers arnt working well either, numbness and tingling and weak, also having trouble toiletting, that has changed. i am extremly tired all the time. any ideas anyone?