I had that with a wireless mouse I'd forgotten about. It was made harder because every time I began trying to figure things out, I'd disturb the cat. Who then

I had that with a wireless mouse I'd forgotten about. It was made harder because every time I began trying to figure things out, I'd disturb the cat. Who then left. It was a black mouse on a black surface in a poorly lit area. I laughed so hard when I realized what had been causing my problem.