If you have been experiencing intense pain in your ear, it is advisable to seek medical attention as soon as possible. While eczema can cause itching in the ear, severe pain is not a common symptom and could indicate a possible infection. A medical professional will be able to properly assess your condition and prescribe the appropriate medication to address your symptoms. It is important not to self-diagnose or attempt to treat the issue with over-the-counter remedies in this case.