Foot pain

tashi

I'm so nervous to go in for my mri follow up to find out why my foot been hurting so much the last year I can't find anything helpful online on what my condition might be but I have the tingly feeling burning

Hurts when I'm not walking and sometimes when sleeping but if I step wrong sooo painful it hurts to walk sometimes and I have to limp and other days I can walk normal sometimes

Help?