It's been a long time. But a day never goes by when I don't notice my sore thumb, bad knee, the lift in my left shoe, my glasses, the hole in my head where a tooth used to be, my clicking jaw, my aging skin, my stiff neck ... just to name a few. I think I know what you're asking and I'm not being a smart ass, just trying to wonder my way through this too.
Your question is a serious one. One of our 5 senses has been interrupted and it sucks.
Honestly, I do think about it every day, but I think differently about it from day to day.