We have a weighing scale in our bedroom and it proved to be double-bladed. When the numbers would be lower, I would be jubilant and my motivation will be higher. But when the numbers get higher, sometimes I feel frustrated as if I did no wrong so why did I gain weight? To be honest, I weigh myself once in a while like once a week to avoid the negative effect of the numbers on me. But maybe when I indulge in a more serious diet like OMAD, I should be weighing myself every day if only to monitor my progress.