Describe an occasion when you were not allowed to use your mobile phone: IELTS cue card with sample answer

I remember quite vividly a particular situation last year when I was attending a high-stakes professional certification exam at a testing centre in central London. It was a rigorous environment, and upon entering the exam hall, the invigilators were incredibly strict about security protocols. We were explicitly instructed that mobile phones were strictly prohibited, not just on our desks, but even inside our pockets, to prevent any possibility of cheating or digital distraction. We had to surrender our devices to a secure locker in the foyer before even stepping foot into the examination room. The room itself felt almost sterile, with rows of silent candidates hunched over their monitors under the harsh fluorescent lights. Because this was a crucial qualification for my career, the strict policy was completely understandable, yet I have to admit, it was a rather unsettling experience. I rely on my phone for everything, from checking the time to managing my schedule, so being completely cut off from my digital lifeline felt strange and quite jarring. Initially, I felt a wave of anxiety, a phantom sensation of wanting to check my messages or notifications, which highlights just how dependent I have become on technology. However, as the exam progressed, I actually found the total isolation quite liberating. Without the constant pinging of alerts or the temptation to scroll through social media, I was able to focus entirely on the task at hand. It was a rare moment of digital detox, and although the initial restriction felt restrictive, it ultimately helped me maintain the deep concentration required to pass the test.