So, interestingly, I'm wondering if I just had the Delta variant. The problem with the covid is that nobody seems to get a cold or flu anymore - if you have symptoms, it must be the covids!
Yet, looking up Delta symptoms, I had a runny nose a few days ago, then a stuffy nose (both how I usually get a cold), but then yesterday had a raging headache and felt like I was burning up, but with no fever, and super tired. Same tired feeling that I had when I got the covid last November, but not as bad. I only rarely get headaches, and never with a cold or flu.
The latter symptoms seem to be common Delta symptoms. Anyway, yesterday I had to quit doing anything around noon, then just laid in my recliner all afternoon and went to bed early. I did the super doses of immune boosters, and drank some night time Theraflu right before bed. Slept like a rock, and this morning I feel 90% better.
So it could be that I caught Delta. If I were still feeling crappy today, I might have gotten tested, but it's not worth it now, and if I did have it, it seems my natural antibodies from Covid A made it mild, and now I have Delta antibodies.
Don't know how I might have caught it. My reading says that "they" still say "within six feet of someone for more than 15 minutes", and I haven't been. Anyways...