possible hair test

hey there yet another hair test thread i know ;)

ok the situation is like this right now im away from my country but before going to another country for studying in the last month was caught several times to my parents . and before going out they told me that they may want a hair test from me . The situation is this i tried tor espect it and didn't smke for 2 months then last week i just smoked 2-3 joints , and after seeing these posts i have started to think that i shouldn't hold myself back because of some other peoples limitations o n my life ,

i ll be going back to my country within 2 1/2 months and i actually started to think about smoking these days , what i have been wondering is i have always used my hair short at maximum 1" , so is it okay if i smoke for 1 month and before going back have my hair cut as normal , and then gaining some time there like 1-2 weks and having another slight cut help in not getting caught .

anyway im still thinking that i can change their mind to some kind of pee test , but also afraid they might just want to pick my hair from my pillow .


So maybe the actual question is : does the chemicals related to thc (don't know the names ) continue to be produced by your hair
cells for some time even when you don't smoke to , somehow are they released a lil bit of time more from the hair cells whatever ?

if this is not the situation i guess depending on how long my hair grows i can estimate the time that i can get rid of unwanted stuff from my hair .

thanks for any help in advance . Sorry for misuse of language or anything else not american :smokin: peace