As a teen, I used to inhale toxic vapors to catch a buzz. I would get high off of my albuterol inhaler by taking several times the normal dose. I also would inhale lighter fluid as well. After the use of these chemicals, I started to feel very slow and stupid and noticed that after a while I was getting a headache from inhaling them so luckily I stopped at around age 17. The thing is after that my life seemed to change and I am wondering if I may have dumbed myself down due to the use of them.