I wear mine almost all the time, round the clock. I will take them off if I'm making homemade meatballs or something icky like that, but my husband and I have a tradition - if one of us takes our ring(s) off, we wait for the other one to propose and put the ring(s) back on. My husband lost his wedding band one day while gathering up leaves in the backyard - took us a day to find it, but I got down on one knee and "proposed" to him and put the ring back on.
If I take mine off, and place in a bowl on the counter or something because I'm doing something extra-icky (usually mixing something with my hands), when I've washed up, he gets down on one knee and "proposes" to me all over again. The funny part is that our dog, a giant black lab, sits right next to the person down on their knee and wants to be part of the whole proposal thing. He wiggles right in there and wags and sometimes even puts his paw up.
Anyway, it's just our little tradition - a way of saying that we want to marry each other all over again.
Is that silly?
I feel naked and abnormal without the rings on. I wouldn't be able to sleep or relax. Like MINI says, it's like they have become part of my body.