God Bless You! It is a journey my friend. I have been to so many doctors to get answers. I was diagnosed with Long Covid back in July. I am now going to an Integrative Medicine doctor who treats Long Covid. I am getting IV infusions to boost my immune system. I have only had 1 and go next week for my second one. I will say this. I felt like I was coming down with asthmatic bronchitis again a few days ago and I cleared up....I have to say, it must be the infusion working along with my boatload of vitamins I take. LOL. It's like unpeeling an onion with long COVID....one layer at a time. I already battled asthmatic bronchitis, but, with COVID last year, I got double pneumonia. I have had asthmatic bronchitis about 4 times since COVID and pneumonia twice (including COVID with both issues ) and 4 sinus infections. I am on a nebulizer now for my lungs. COVID tends to attack where we are weakest. That would be upper respiratory, GERDS & joints for me. I believe I have another autoimmune disease, but, the rheumatologist cannot give me a diagnosis. My numbers are all over the place for inflammation. My arthritis got worse and so did thyroid diseases. I feel like if I can get my immune system booted up it will help so much. Praying for all of us to recover from this because God can do it! Blessings....