It's good you listened to your wife, Julius. Women know best, right... lol!

No, on a serious note: it's better to know whether you have it or not, although the tests aren't always conclusive. A cousin of mine was gravely ill in August of last year, and tested negative for Covid, but he had all the signs that he had it. And he is still dealing with the after-effects, but still doesn't know if he really had it. I think he did. So better that you went out and tested again. Let me know when you have your results, and in the meantime, do take care!