You may feel as though food is trapped in your throat or chest, or you may choke on it. This symptom is frequently minor in the beginning but gradually increases as the disease advances. Esophageal cancer patients may suffer pain in the centre of their chest that feels like pressure or burning. They may also have trouble swallowing or find that certain foods cause pain or distress. Yes, you can feel a esophageal tumor. It may be painful when growing larger than 2 cm in diameter. Early detection allows for better treatment options. As always, contact your doctor if you experience any changes to your appearance or behavior.