Hello, I am 63 and in great health...3 weeks ago my foot hurt when putting pressure on it as in walking, out of the blue. No injury. I went to the ER and the xray didn t show any obvious fracture. I followed up with a podiatrist who, based on xray, didn t see a need for further tests and gave me a lidocaine injection between my toes (ouch). I rested my foot, used ice, wore the surgical shoe...some improvement but now the TOP of that foot is puffy and tender/REALLY painful to the touch. The bottom of the foot is fine, no pain with walking (except, the top is so painful I can barely get a shoe on. Feels like I dropped a brick on it, but I didn t. I put Biofreeze and ice on it. What could be the cause of this? I will keep my follow up apt in 2 more weeks. Thanks! I hate being so limited with walking and exercising. Yet I never overdid it before my foot started hurting.