I'm not sure I had covid but changing of the senses of taste and smell is definetly something I've experienced in the last year or two. It started when I caght a cold in the winter of 2020/2021. For couple of weeks I couldn't smell or taste anything. They my senses returned but they were, Idk, different ? I started to notice that food has a different taste. For example, in the past I really liked watermelons but not so much now - It has a different taste and I don't like it anymore. Or freshly cut grass smelled like a fish
Is it possible I had a light form of the disease and didn't even realise it ?