Same here. I had the WORST cold/flu (?) of my life, starting in early November 2019. Exactly two weeks from the day my husband and I flew back to Connecticut from the San Francisco Bay Area (family wedding).
My husband caught it from me after. Both of us were very sick for at least a month with this "mystery illness". Hubby was wheezing so much (his lungs are normally perfectly healthy, no history of smoking, etc.), I feared he had pneumonia. Also... my husband was doing some consulting work in Quincy, MA at the time. Quincy has a large Chinese population.
I was sick after Thanksgiving, wasn’t too bad. Then I got sick again start of January - worst cough ever, started to worry if it was becoming pneumonia and considered the hospital. Fortunately it got no worse and started to clear a week later.
I have never been sick twice so close together. I truly believe one of these instances was COVID-19.
I’m in Michigan, I’ve not been able to find anywhere that says they perform antibody tests. Am I missing something?