Funny that this topic has come up!! I'm pretty much dealing with the same situation. I have a friend that I've known for probably 30 yrs. He's straight, at least for all practical purposes, but I KNOW he's fooled around with guys as well. He has a girl friend, but they pretty much broken up and he doesn't spend that much time (or live with her) anymore. He wanted to resume the friendship. Not to make the post too long, I won't say anything else as far as background info is concerned.
Since Feburary, he's been spending a couple of days at my place almost weekly. When he's here, he sleeps in my room on a mat on the floor. He could sleep somewhere else (and has a couple of times). Of course I LOVE it when he sleeps in my room. It's almost like teenagers having a sleepover.
OK, to the topic under discussion. I sleep in the nude and was wondering if I should go ahead and do so while he's here as well. I finally decided, out of respect for him (he may not WANT to see a fat/hairy guy in the nude) to wear boxers or some gym shorts to bed. That's what I've been doing. He always go to bed practically fully clothed and uses to blankets to cover himself and make himself into a 'cocoon'. I don't know how he does that, I'm too HOT in my room and usually never even cover myself with a sheet.
It been a few months now and I've been thinking about HOW I can tell him I sleep nude. Last time he stayed over he slept downstairs on the couch and the next morning he gave me the perfect opening for the 'nude' discussion.
That night I knew he wore some sweatpants to bed. He had told me he always at least wears some sweatpants to be because he never knows who will come in to the room at night. I can understand that, when he was younger he shared a room with three of his brothers and now his sons often come over at odd hours and spend the night.
He was telling me over breakfast that he got hot during the night and was wearing sweatpants....I never let him finish that sentence. I told him I hang my underwear on the door knob. He looked at me kind of puzzeled and I told him I sleep naked and hang the underwear on the door knob in case there's an emergency during the night and I have to leave the room.
That's when we had the sleeping naked discussion. I told him the only time I wear anything to bed is when he's spending the night in my room.
He said; "I'm sorry to disrupt your routine." I told him that was fine and it was out of respect for him that I wore something to bed.
Anyway, now that we've had the discussion; we'll see if he's open to at least my sleeping in the nude!