My experience has varied with this over time – sometimes, body doubling is just free extra focused work time, and sometimes, it mostly seems to concentrate my focused work time into the beginning of the day and then I crash, but usually that is still preferable because concentration-of-focus lets me do tasks with more things-I-need-to-keep-track of and serial steps.
My experience has varied with this over time – sometimes, body doubling is just free extra focused work time, and sometimes, it mostly seems to concentrate my focused work time into the beginning of the day and then I crash, but usually that is still preferable because concentration-of-focus lets me do tasks with more things-I-need-to-keep-track of and serial steps.