ssdpostive - You will be fine. Just talk to your doctor. You've already answered your question regarding the weight lost and 2 kg is nothing to worry about probably water weight. You're under stress obviously and that could be the cause not necessarily Hep B. Were you losing weight before your Hep diagnosis, i guess not. So relax and talk to your doctor. You're not the only one. We all have stress time to time but that will pass.