For the past week and a half I've had trouble breathing to the point of being unable to sleep at night. I've owned my Budgie for almost 6 months now, and have never had problems up until this point. I have tested negative for Covid-19, and taken antihistamine without effect. Either I've developed allergies to my bird or something else is wrong, I've googled possible bird allergy reactions and some symptoms line up with what i'm experiencing. I have never had allergies in my life, everything was fine up until a week and a half ago and im not sure what to do. I love Dee very very much and refuse to get rid of him and am stuck.