do you got a vaporizor?

if you dont do this.. (this is the ghetto way but it works like ANYTHING)..

get a small ass pot right and put some water in it ... let that shit boil like a mofo

then get a thing of Vicks VAPORUB and get a spoon and put a little in the spoon... and wait like RIGHT ABOVE THE STEAM... drop the spoon in the water (not too much water)
SHIT HITS HARD SO CLOSE YOUR EYES>.. take a DEEP DEEP hit of it like as deep as it goes... and keep on doing the shit... after that u feel 100000x better man try it.... sounds ghetto but it works...

or you could just get a vaporizer, but wheres the fun in that.