Regarding symptoms, you are correct. My wife got it, had shortness of breath, lost taste and smell, cough, etc. I know that, if tested for the antibody, either my whole family would have them or it isn’t nearly as contagious as they claim. We did absolutely nothing to quarantine her from the rest of us.

I had that weakness you get when fighting off a cold or other illness in the evenings every other day for about a week or so, with some mild headaches. Nothingburger.