Sufferfrom worst migraines ever about a year now. tried diff prescrip meds none work.curr on topomax and norco (hydrocodone and acetaminophen).legs\feet going numb. inthe worst pain ever?

Call Ur Dr or go ER: Worst migraine ever always spells the need to go see your doctor immediately, or go to the er so you can have it evaluated immediately. Legs and feet going numb is not normal. So, don't delay and get this evaluated, so you can have relief.

Very abnormal: Full history, medications, exam with neurologist is appropriate. If MRI negative that is encouraging! but still need to clarify!

Spine Pain Options: This chronic pain in the distribution as you suggested is the result of an irritated nerve or facet joints or other injury typically in the lumbar spine (low back) which are caused by herniated disks, spinal stenosis or degenerative disc disease, etc requiring further evaluation by a spine specialist and may be candidate for facet injections/radiofrequency ablation and epidural steroid injection.