thanks everyone for taking the time on giving me some advise, i really appreciate it guys..
i´ll post my results, maybe helps someone on a similar situation.

again, thanks.
rooliorama Reviewed by rooliorama on . i would appreciate some advice... hey everyone, although this is my first post i´ve been reading this forum long time ago, and i find it very informative and useful. well, im going to spain to some master, and to get the student visa i need to get an antidoping test on july 8th. its an urine test and ill be supervised so, changing my urine is out of the question. ill try to be the most informative so you guys can advise me out. i ve been smoking regularly for a about a year or so, like hmm 5 joints a week. sometimes Rating: 5