Hi, Welcome to healthcare magic , Do not worry too much.It may be the initial stage of calcaneal spur formation. ( spur is an extra bone formation on the lower aspect of calcaneal bone ). TREATMENT: 1) Use silicon heel cushion ( cushion to be kept inside the shoes ) when u r on the outdoors and use MCR ( Medicated corrugated rubber ) when u r in the indoors. Never walk barefoot. 2) Every night , do keep your feet in a bucket/tub with luke warm water with salt added to it. 3) Mild analgesic till the inflammation in the surrounding soft tissue comes down. ( T.Tolpa-D 1-0-1........... for 5 days ) In due course of time ( about 3 weeks ), the pain wil vanish as if it was never there. regards. Dr.syed minhaj ahmed.