you raise a very good point.
why would i, who enjoys being single, wear a ring on my left hand-ring finger?
to which i say: i understand your confusion. it does look like my left-hand doesn't it? such is the trick of the mirror. ah, the mirror, you say! you missed that critical point. yup, it's my right hand. don't worry, many before you have been bested by the mirror's flip.
don't worry about it. it happens.
with mutual admiration,
meg