Me and my brother just moved into a new retail outlet in a strip center. As soon as we moved in we discoverd a very bad smell. We soon found out it is sewage gas. We have been there for 4 months now, and both of us have been feeling very sick. We have discovered that there are a lot of people in the strip center that have been having the same symptoms. I am trying to find information on what can this gas can do to your health. The landlord has asked us to move out in the beginning, and know he refuses to let us out of our space. The smell comes and goes , but is there the majority of the time. Can someone please help? He has had the same plumbers out time after time, every time they say they have fixed the problem and they never do. I am very worried becasue of the headaches and ringing in my ear that has been slowly getting worse.I have MRI's done and they have not found anything. Does anyone have any information?