It's good to do a radiation scan, especially a normal X-ray, to check for fractures according to the symptoms. You may need to take a closer look at your foot with splints, or if you have a wound, you may need to repair the wound. In the case of a fracture, you may need orthopedic casts and physical therapy to help with the healing process.
Sir, I think my foot's broken, and lately I've had a lot of pain in my feet, so I can't weight myself.