stress fracture?

Halie

my coach and dr think i have a stress fracture bc my foot has been swollen and hurts but it doesnt really hurt anymore and i dont want my parents to have to pay for an mri if it doesnt hurt but i cant run bc my dr said not to but it doesnt hurt like almost at all anymore so i want to run to see if it hurts then bc mris are expensive do do u think i should try it out before the mri or should i just wait it out? here’s a pic (its red from the ice)