LONG covid? COVID Pneumonia?

I had covid in December 2020, and like most, I had minimal symptoms. I was obviously unvaxxed due to it not being available yet, and plan to stay a pureblood.

I felt a little achy for 2 days, which I didn't think was covid. A couple advil and I was good to go and even worked out both days. Then I was fine for a day. The 4th day I lost all sense of taste and smell. I got tested and tested positive. At day 12/13 I had a weird mild headache that was exacerbated by driving at night. After that I was fine. I am a 44 year old fairly healthy guy.

Lingering affects....weed and skunks smell different to me and weed smells terrible, and I used to love the smell. Chlorine also smells different to me, and it's smell is now unpleasant.