I have been to the doctors and they said I have a fracture in my sesamoid bone and sesamoiditis (yes I had an x-ray). I woke up on the with this horrible pain which has subsided but I do still get some pain. I can't put any weight on my foot or move my foot up or down or my big toe. Its very debilitating. Yes I had a x-ray. I think it was caused by starting a new gym class in January which is high intensity cardio. I don't normally do alot of cardio, but thats when I really started to notice that the ball of my foot was uncomfortable but it didn't hurt until I woke up last Monday morning and couldn't walk on it.