bring a pot of water to a boil. add 1 tablespoon butter add lots of weed. refridgrerate, scrape scum off of top. put in a little butter packet.
take a tiny bit every day. a tiny, tiny amount is like taking three or four nice hits.
all the THC is absorbed in the butter, but more weed is in it. dont use less than a tablespoon or it will be hard to collect after refrigeration.