question: I have mild diffuse disc bulge @ L1-L2, moderate disc space narrowing @ L3-L4, broad based central & biforaminal disc protrusion @ L2-L3, broad based disc bulge into the foramina @ L3-L4, extensive broad based disc bulge with hypertrophic face arthropathy & ligamentum buckling @ L4-L5, and moderate facet arthropathy @ L5-S1. Could this cause cramping of the tibialis anterior? Thank you very much.