I was sitting on the bedroom floor on my phone (phone plugged in). I had also cracked the window open for a bit of fresh air. I could smell smoke and presumed it was coming from outside so got up to shut the window. When I could still smell it I realised it wasn’t outside and seemed to smell the strongest near where I was sitting. I have unplugged everything from the socket - it was just a lamp and a phone charger - and can’t smell it anymore. Do I need to do anything more? I am worried as I have a 4 month old who is also sharing this room with us. Whatever it was, could it be a fire risk even if nothing is plugged into the socket now? Please be kind, I’m very tired (and now wondering if it’s even ok to go to sleep)