Which side of the bed is the left side? Is the answer based on the perspective of laying in the bed (person’s head at the head end)? Is the answer based on viewing it from the foot of the bed, looking at the head of the bed? Is there an “anatomical position” or special terminology like in boating for this?
For context: My boyfriend and I can’t agree on this. We change who gets which side based on the shoulder we’d predominantly sleep on and how it’s feeling. This let’s us get good cuddles before shoulder pain gets irritated. He comes to bed after me. A while back he asked what side I’m sleeping on. I said “left”. Later that night, he comes in and almost lays directly on me because he claims “left” is the other side. Since then we have to describe which side using complicated descriptions.
If I’m talking about sides of the bed, I’m almost never in the bed at the same time, so I would be talking from a position at the foot of the bed. Beds are practically never in the middle of the room, so I wouldn’t be standing over the head of the bed while orienting. So the foot of the bed is the default position to reference.
If I’m in bed and talking about sides, I usually just guesture and say, “this side” (or “your/my side” if I’m talking to my wife) instead of designating left or right.
Your logic is that of my BFs.
If the bed to be used with people in it, I think that perspective should be the fixed perspective how it is used. If you’re partner is on your right hand side, the side you sleep on is the left.