I've slept naked since I was about 11, with very few exceptions.
For a few days in a freezing flat in London I slept in a galabadea (one of those Arabic gowns.)
And a couple of times when the weathers been sub-zero I've had a loose t-shirt on in bed before sleep.
My wife sleeps naked 100% of the time
I'm new here and I agree sleeping naked is way more comfortable than having some shorts riding up my waist all night long. Its bad enough I've got to wear a uniform to work with a belt constricting me all day. So as soon as I'm home I get naked till I get ready for work again the next day or two.
I began sleeping nude--in fact doing everything in the nude--when I found myself living alone, without room mates, in college. Now that there are no kids living at home I climb out of my clothes the minute I get home from work.
I agree with you nakedlady2000. I started about the same age as you and haven't stopped. Even when I was away at college I slept nude. My feeling is this.....the first thing you're going to do when you wake up is get in the shower anyway so why have clothes on to remove.....just get up and get in....