I got my GVG today aswell and decided to take the spice for the first time. Then I realised that I can't put more than 5 screens inside my genie. How do you guys do that? The first two went in nicely, the 3rd started to bend making a bowl, the 5th was an even deeper bowl and hardly went in. But the 6th just pops out. I tried that a couple of times with the same result.
Anyway, I was eager to make my first trip, so I ended up with 2 straight and 3 bowl-like screens. Unfortunately, most of the stuff went through screens and now is on the bottom. I felt dizzyness, but no breaktrhough. Maybe I'm doing something wrong with the screens, because I haven't seen this problem discussed here.