The first time I did prop it made me feel very weak and light headed. The second and third times were pretty good. Somewhat speed like but not really. Can't explain it. The fourth and last time, I had the worst headache I have ever had in my life and it lasted two full days. I was very nauseous and sweating profusely despite it being 20 degrees outside. I felt a little better after throwing up but still horrible. I have heard quite a few people say it was pretty good the first few times and then every time after that, it either made them nauseous or gave them the worst headache ever. If anyone is going to experiment with these inhalers, make sure you have nothing of importance to do that day like work or get out of bed just in case the effects are not favorable for you.
