Thanks for all the wisdom! Honestly, that was what i needed to start the rational thinking again. Ive change my mind and im not going to take this foolish trip. Talked to my freind today, I told him what some of you here have said, and after that he is cool about taking it without me.
However, when searching all those hppd-forums i found this thing called Piracetam, which apperently had shown some improvments on the visual snow (temporarily), aswell as some effectivness when studying in school and such stuff as concentration. Im abit keen to test this as my school year is about to start next week.
Off topicly I want to state my appreciation for this forum. The most of the users here got this mutual (sometimes pain in the ass) condition and shares their information about how they cope with it, aswell as their sympathy to eachother. Thats really valuable!
Thank you, and keep up the good work!