I had Covid in December 2021 so 3 years ago now. My taste is perfectly fine and I don't suffer some of the long covid symptoms others have but my smell has never returned to normal. I'm not sure really how much I can smell, I know that I can smell familiar things and strong scented things but things I haven't smelt for a while I can't smell anymore and other things don't smell the same as they used to. I have scented wax melts and unless I leave the room and come back I can't smell them anymore whereas I used to be able to smell them as soon as they started to melt.