Having nausea, fatigue, and generally unwell for 3 months. the symptoms come and go. I am living in a basement apartment that is damp and poorly built, I think it could be mould but don t want to just assume Feel extremely nausea when I wake up, if I leave the house it seems to improve but lately my appetite just isn t there at all I have a Dr. appointment on Monday, didn t realize this was a pay site, thought I could just look up symptoms, sorry!