This was my time taking the GMAT. And the first time taking an exam online at home! I was extremely nervous about my internet and the software. My hands were shaking throughout the log in process. And it just felt so sudden when the exam started. The quant section went smooth. But during VA, there was some random pop-up like an account sign-in to Gmail which the software couldn't block. The software stopped and I was so nervous. But it came back witnin 2 minutes. Then in between the VA section, I was losing my stamina. I was putting my head on the desk and obviosuly the proctor couldn't see me. So I was issued a warning . And then I consciously kept staring at the screen and giving the exam. It was quite unnerving and to do it all over again!