you really need to smoke less! let you tolerance drop then smoke less often! trying some new kinds might help, different buds bring different highs, ive never smoked jack herer but i have heard its reall good both the high and the taste! FYI the chronic is a strain by serious seeds, even though most people use it as a slang meaning good bud, same as dank etc. as for buying hydro, thats just the way it was grown! you can by hydroponically grown but that is shit if the seeds, or genetics were bad or the plant wasnt taking care of! again it has been turned into a slang in some cases. stoners mix names and slangs up like crazy!