I can smell smoke constantly but I am never in a smoky atmosphere. I have never smoked.
It's like cigarette smoke from a particularly nasty, cheap cigarette. Very acrid and strong.
I can convince myself that I can taste it at the back of my throat.
When it first started happening I would ask my husband if he had been smoking and he would react a little bit too strongly which made me think that he was hiding secret smoking (he gave up when he was 25, he's 62 now).
So if I can rule out him and we live alone, where is this strong smell coming from? It's not a slight whiff every now and again. I'm sat watching tv and grimacing at the awful stench.
It's been happening for ages - at a guess, since before last Christmas.
I've been driving myself bonkers going around sniffing everything/everyone.
What on earth? I can't find the source.