This is only a mini rant as I have no clue and nobody here can tell me either.
I'm sleeping downstairs on the sofa at present due to illness, it's warmer and near the kettle for hot drinks. I live with male friend who is upstairs.
Sofa is next to front door so if I have the side lights on I might be partially visible from outside.
There was a couple of knocks last night 3.40am which I thought I had imagined and was semi conscious. But tonight I was up writing and it happened again 2.22am. I know it's a man now as tonight I heard a male cough. I don't have any exes locally or friends who would do this, they'd phone.
It might not be anything to do with me anyway.
Well, that's it! Just wanted to 'talk' about it. Nothing I can do about it as I'm not opening the front door.