I had sudden memory of being a small child with raging ear infection (early 80's..... I couldn't have been much older than 4 or 5) and as well as the banana flavoured medicine, calpol, hot water bottle and blankie, I recall my parents lighting a kind of candle (one of those prices tea light types) it may have been in an oil burner thinking about it, but i dont remember it smelling.
Anybody else know what I'm talking about??!! Nobody in my family remembers and google just brings up ear candles