What do your doctors think? Is there thought the tube is leaking that much you are losing nutrients, or is it anorexia, cachexia or wasting syndrome or lack of nutrient absorbtion through the digestive tract, recurrence? As mentioned, a bad odor coud be an infection, and see MRSA in the signature, and hope that is all cleared. How much weight was lost. I had experience going from 245 to 130 in a few weeks, with cachexia,sepsis, disseminated candida, MRSA.... I'm now 190, but needed intervention for this multi-factor problem. Other than that, all I can add is to see all your doctors, nutritionist, speech and swallow, and have workup tests done. Good luck