I've never tried vaporizing it, and ive been smokin for 5 years, I've heard of using a broken lightbulb as cheap vaporizer, my questions are, first, what part of the bulb do you heat with a lighter? Just under the weed or what? Second how much should i put in the light bulb at any one time to get blazed? Third, how long do i need to heat it before inhaling the vapor? I'd appreciate any info on the subject. -Thanks