Year 3 wanted to find out the answer to this question.
Will my heart beat go twice as fast if I exercise twice as fast?
Ask them to find out what they concluded from their investigation.
Can anyone advise me if “Provigil Online” really doesn’t cause addiction? Actually the only thing that stops me is that. I was told it is similar to modafinilhealth.com and this hell of a drug. I just want to increase the time for studying, not becoming a narco. Please share your experience.