It’s still a problem for me. What’s so important on your phone that you can’t be without it even for a short while? Is someone texting you all the time and you have to stay reachable? Or is nobody texting you, but you’re afraid of missing something? I thought I’d feel uncomfortable without my phone too, but at one recent event my phone died completely, and I found
Mobile Phone Charging Lockers there. It was my first time using stations like that, where it’s not just sockets or power banks, but actual compartments with a PIN code. Honestly, it was even nice that I could just leave my phone charging in one of those compartments and not stress at all about whether it would be okay.