I have got a fecal odour going on aswell but with other research Ive done I think thats from my mouth and bum (im going to see dentist) But the smell at the moment is a sort of public toilety - ammonia smell with a bit of fish sometimes, but a couple of times now it has been strongly fishy. There are other smells aswell, like damp mildewy clothes and stale smoke. Does this sound like TMAU>?