I am 41 and been ADHD all my life. I recently started working in a sales position and started adderall again. I technically start tomorrow. I take 20mg a day & if I feel like I need another one, he said take a second. Totally up to me as I have been on and off the drug for years. My question is, I crossfit and LOVE it.  I am nervous about  working out on this drug as I work out 6 day's a week. Anyone crossfit and take adderall?