about a year ago i had my first ankle injury i fell down some stairs landing full force on my ankle but it was twisted i went to the doctors because i coulnt walk on it at all and he did xrays and nothing showed up so told me to ice it keep of it and so on. about 5 months ago i rolled my ankle again but now i have severe pain from my little toe down to my heal no matter what i do for it, it onyl gets worse. nothing i take for the pain helps it. some days i cant even walk on it at all. doctor doenst know whats wrong. i been to my normal gp. also physio. is there something broken in my foot