My face is extremely oily,in fact it glares under the light.Maybe it's over-secretion of hormones that has to do with the problem.My hair,face and skin dont smell i'm 99% sure of it.
That mucus plaq(g)ue thing is a very interesting theory.Maybe its that a very tiny amount(droplets) of mucus that comes out of the ass that is enough for a noticeable odor.Maybe we dont feel it because we think its ordinary sweat.A small piece of toilet paper some times helps.But what about the occassional feces breath?I am sure that sometimes my breath gets the same feces odor,especially on an empty stomach.
I have thought about the possibility of being under test for a govermental secret project,(eg they test how people react to aspartame),but on better thought I realised its too far-fetched.I thought I was the only paranoid in here.Thanks for sharing your paranoid thoughts,it gives me some strength to go on!