I have been having a numbness in my abdominal area upper right just alond bottom rib line i have a bad back mutiple disc damage just had a EMG showed pinched nerves in S-1 area.I have had the numbness for 3 years or so being disabled keeps me on a fixed income and are unable to have health insurance.Also i feel spasm's in the same area not sure if is related or not but is in same spot.numbness usually starts after eating and prolong sitting if anyone has a ideal what this maybe please respond thank you very much