Hello,
I started to smell a bad smell about 3-4 years ago when somebody moved into my house who I was not comfortable with, and I could smell the smell everywhere, in my room, when I was out of the house, everywhere, for a good few months. Finally it disappeared without me realising. Then again recently (after the person moved back in after a few weeks away) I got back the bad smell and it makes me feel sick and uncomfortable. I'm wondering whether this maybe has a psychological reason like anxiety over the person or something of that sort? Perhaps I smelt this odour that the person naturally has, and held on to it as a bad thing and so am troubled by it constantly. However, this person has moved in and out frequently and I have only had this problem twice (albeit for a prolonged time). Any answers or suggestions would be great, thankyou.