Heard similar, bod goes home, key doesn't fit, door opened by stranger, who are you questions asked, seems his parents had moved, and didn't intend to tell him? Spoke to his sister, ho you didn't know, when he finds parents, they say if you can't be bothered to write to us and let us know what you are doing, Bla Bla?I once came home from a wander round the sea, put door key in front door and entered, only to discover that mum and dad had actually moved house during my absence.
Now this happened when I was on a surface ship pre-submarine service. Knew it was going to happen, but mail delivery to ship via BFPO obviously didn't get the news to me in time. I had been away for quite a few months and letters were the only means of communications back in the stone age.
A bit of an awkward situation to say the least.