I feel a bit like I'm losing my mind.
There is a weird, slightly chemically / over ripe fruity smell in my house. It's not overt and so far, it seems to be only me who can smell it!
I get the nose blindness to it when I've been at home for a while, but when I first walk in the front door, I can smell it in the hall. Occasionally, I can smell it upstairs on the landing too, but most of the time I don't notice it.
I looked it up online and the way I've described it came up as a possible refrigerant leak. I don't have air con (who the hell needs it in the UK!) but I do have a dehumidifier, which uses refrigerant, so I've unplugged that.
I have pets, who can be a bit smelly so I've cleared up their areas. I have cleared the hall (half thinking someone might have left a piece of fruit in a coat pocket) which has reduced the smell a bit, but still get a vague hint of it when I walk in the front door after being out for a while.
Does anyone have any suggestions? I read online that it can be gas, but it really doesn't smell anything like gas, and also, there is no gas line into the hall where the smell tends to be.