hey im new to weed (suprise suprise) and i had some questions. ive only smoked weed like 2 times before and both times i had some1 roll me a joint. so anyways onto my question. 1. whe u use a pipe, i know that u have to light up the weed in the bowl then take a hit then repeat how eve rmany times, well wen do you know wen ur weed is *done* or is it u just keep taking hits until u dont want to anymore? 2. all the pictures i see of weed are they r on a long stem kinda and are a really like fuzzy soft little plant thing, u guys know wat i mean but anyways the weed i get isnt like that wen i get dimes the weed is in like little hard balls and i have to tear em apart and seperate all the stems seeds etc how come its like this and not like on the big stem and all fuzzy and stuff?