ok well it started about 7 years ago when i get around people or even step into a room people start sneezing,coughing,rubing their nose.clearing their throat some people i heard even was getting headaches.people would start opening windows in the room even when it's the middle of winter.plus the dirty looks and stares i get from people like i do it on purpose.i dont think it's a certain area i think it's coming out my pores of my skin i tried everything washing 3 times a day,i dont wear any article of clothing 2x plus i dump half a bottle of fabric softer and liquid detergent when i wash my clothes.3 people mention i smell but left it alone others i asked said no plus i went to docters and they said the same thing.my diet is bad im not going to lie i eat alot of outside.food chinese,mcdonalds.kfc etc sometimes i have protein shakes and yoguarts and sweets.i sometimes dont smell it myself but then i think i do it even burns my nose but i cant desribe the smell to anything i hope this helps anyway i think it's TMAU but i mostly see women with it and im male but it seems like it could be that