UTMC

.....and you prepare some eucalyptus-oil and hot water for inhalation......and find while inhaling "well, that ain't strong enough"....do not, I repeat, DO NOT UNDER ANY CIRCUMSTANCES go and add another generous, indefinite helping of oil to the mix....nothing I have ever smoked or breathed made me cough so bad.
It's like having a burning Fischerman's Friend slide down your airpipe....okay, my lungs feel really, really free and clear now....but it ain't worth it, trust me.