Hello, I am feeling a dullish pain in my upper left back and underneath my left ribcage when I take a deep breath in.  It feels like a gas bubble but has been consistent for the past 12 hours.  I am not experiencing any other symptoms.  I also noticed that after a stressful morning, it became worse.  Could this be anxiety related?
Hi, From history it seems that you might be having costo-chon Chat Doctor. Take ibuprofen for few days. Apply analgesic cream locally. Ok and take care.