ok so i tried this last night. the first time i dont think i did it right. the butane just shot through the tube and pooled up clear. i let it dry and there was nothing there. nothing to scrape up. so i packed the same weed alot tighter and tried it again. same result (probably screwed the weed the first time). after that didnt work i decided to not let the weed go to a complete waste and smoked it (a little under two bowls). after smoking all of it i got a SMALL buzz, so most of the THC went somewhere...just dont know where. any ideas?