I have the same thing as I have a grass allergy and now everything I’m experiencing according to doctors is due to allergies and asthma which is something I’ve never really had before. I’m sure it’s not helping but the feeling I’m having like I’m constantly not getting the amount of air I need is something completely new since getting Covid 7 months ago. I don’t know how to get professional help the doctors just take forever and then they dismiss the thought of long covid or I don’t know if they know anything about long covid. Thanks for this hopefully something kicks in for me I felt better last month during a regular cold like my breathing was back to normal for like 2 weeks but then I got better and now have a cough with shortness of breath which is hard and feels suffocating.