I HAVE BEEN DIAGNOSED WITH FRIGBERGS DISEASE LAST YEAR AND THE SYMTOMS ARE GETTING WORSE DOES THIS CONDITION RELATE TO DIABETES AS I AM DIABETIC TYPE 11 DOESNT MATTER WHAT I WEAR ON MY FEET WHEN I TAKE MY SHOES OF THE PAIN IS HORENDOUS IT FEELS LIKE THE BONES ARE CRUMBLING WHEN I PUT WEIGHT ON THE FOOT