Im 58 years old , 5 5 , weight 287 (last year +75lbs.). Started about 7 yrs. ago and gotten worse during the last 2 jobs in the 2 past years. I get painful feeling in my toes, feet swell up to my knees feeling on fire, raw and blistering feeling on the bottom and between my toes, sensation like needles piercing through my toes, big toe throbs painfully, get like a electric shock on the side of my feet sometimes, the slightest pressure around my toes like wearing socks agitates them and becomes very painful, and too painfull to wear shoes.