Weird smell🚫👃🏽🚫

👧🏽👶🏽Ki
Am I the only one who has a constant smell👃🏽? I can smell it mostly in the house. No one else smells it BUT when I go outside, I can smell it but it's very faint. I'm not sure if I'm going crazy 😱 or if it's something to do with me stopping my immunotherapy 💉((allergy shots)).