Usually nude, but at my age, sometimes a fart feels like a poop, so 50/50 with underwear now. Haven't shit the bed yet, but you never know.
Slept in the nude for my entire adult life. I can’t imagine any other way. So does my wife - she says she’s never worn anything in bed. During the period when she had get up to feed the baby, at least a couple of visiting men unexpectedly got to see her naked. They’d be embarrassed by that, but she found it hilarious. I’ve had similar encounters with lady guests. Then it’s me that gets embarrassed about being seen naked and the ladies who are amused. The two other women who’ve shared my bed over the decades also slept naked. With my previous partner, we invariably slept naked in each other’s arms all night. Even a quarter of a century later, I can still remember exactly how her body felt pressed up against mine. It’s as if she has left delightful imprints of her intimate parts on me. I miss that kind of total intimacy and occasionally dream about it. My wife can’t stand that much contact because it makes her too hot.
Naked year round indoors outdoors winter summer the only way I have slept since a child and I am far from that now. If I put on so much as a sock I would be awake all night..
Always sleep naked, it is the most comfortable way for me to sleep. Even better, when I have shaven from the neck down. I am naked in side the house and out, all my labours know, I am a nudist and don't mind me in my garden. Not that they can see much. But is nice to know they don't mind.
I never sleep with bottoms and sleep totally naked from spring to fall. On cold winter nights I sleep with a tee shirt on. But sometimes negligee of some kind, any time of the year.