Could My Burning Tibialis Anterior Pain And Numbness In My Big Toe Be Nerve Damage From The C-section Or From Pregnancy Strain, And How Can I Heal It?

Hi. I’m having burning pain in my tibialis anterior muscle when I kneel on it, and numbness in my big toe. It started after, having been pregnant, and having had a Caesarean. Is it nerve damage from surgery, or is it strained and cramped from having been pregnant. What should I do to heal it, if possible?