Hello Thank you for getting in touch with us. As I see, you have been having constant burning pain in your chest for the last few days. It could be due to many reasons like gastroesophageal reflux disease, ulcers, heart diseases etc. Anxiety can also be a cause although the chances are slim. As you have already been diagnosed with hepatitis C, it could also be leading to further complications. Therefore, we would recommend you to get in touch with your Doctor and get yourself examined. He might do a few tests like endoscopy and take your complete medical history to make the diagnosis. Hope this helps Regards Dr. Gagandeep Dhillon