Hi thanks for your query and welcome to lybrate. I am Dr. Akshay from fortis hospital, new delhi.
This kind of pain
is usually due to inflammation of your heel fascia. It is chronic pain
which get aggravated especially when you walk more and is better with rest.
Treatment modalities are aimed at relieving inflammation of the fascia, like ice packs, physical therapy, footwear modification and anti-inflammatory therapy.
Do not hesitate to contact me if you need any further assistance.