What about the lower arm of the big spoon? It’s always in the way! Haven’t found a way to put it somewhere where it won’t a) be in the way or b) be cut off from blood circulation in minutes.
Under the smaller spoon’s neck while their head is on a pillow? Big spoon might have to move up a little. There’s usually a bit of room there that can get you more than a few minutes before your arm gets uncomfortable.
What about the lower arm of the big spoon? It’s always in the way! Haven’t found a way to put it somewhere where it won’t a) be in the way or b) be cut off from blood circulation in minutes.
What am I doing wrong for the last 30-odd years?
I guess this would work while spooning too:

Under the smaller spoon’s neck while their head is on a pillow? Big spoon might have to move up a little. There’s usually a bit of room there that can get you more than a few minutes before your arm gets uncomfortable.
Snaking it under the pillow doesn’t work for you? I find that pretty comfortable