Broken my leg had it out of cast for a week now have pain in my foot in the heel and right hand of my foot as i spained my ankle when i broke my leg. But when i put pressure on my foot to walk i have pain in it result in a limp and not being able to walk very quickly more like snails pace.
If you have had your leg in a cast, you are not using the muscles in your leg and foot to the extent you normally would. I would suggest icing it, anti inflammatories and plenty of rest. Wait a week and if its still not better get yourself to the doctor.
Is it still broken?? Did they check? Other than that maybe try soaking it in some epsom salt or something like that. I hope it starts to feel better.