Is it normal that everytime Im in a room for a long time, that it starts to smell in that room? Especially if its not well ventilated? I noticed especially when I wake up that it starts to smell very bad in the room that I am in. Im not the one who notices it but other people come to me and complain to me about it. I noticed this over time when at first my mom always complained about it when she came back from work, but I always thought it was my brother cause he hardly ever took baths. But I soon I moved out and I lived in three or four houses and everybody that I lived with or visited always told me the same thing. I thought that it was probably my socks, so I put my shoes and socks litteraly outside of the house, I also took a shower before I went to bed. But I still get the same results after I wake up in the morning or if Im just in a room for more than 10 minutes. What i would descibe the smell to be like would be like something raw. Like if someone with bad breath sleeped in a room with their mouth open. Infact I think it is my mouth or maybe my nose. The thing is that I have sinussitis but Im not sure cause I never got it confirmed from a doctor. So I have to always breathe with my mouth. Can that be it?