Sorry for late reply and inconvenience.
I understand your discomfort.
As per your description,possible differential diagnosis may include Achilles tendon strain,plantar fasciitis.
You should try some self care remedies including
Take OTC Advil 400 mg every 4-6 hourly.
Also do cool compresses with ice pack(ice wrapped in a soft cotton cloth).
Elevate your foot.
And use crutches for walk.
Wear ace bandage.
And see a doctor or Orthopedic doctor for a clinical exam.
If pain is getting worse over the period of time then visit Emergency room.
Feel free for further queries. It's good to discuss rather than quit.
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