i just received dexaprine yesterday. took my first dose this morning, 1 tablet. empty stomach and then took 1 serving of white flood an hour later before gym. i went, i had an AMAZING workout. i noticed a smooth clean energy feel. but then about an hour into my workout, my stomach dropped. i started to dry heave for 3 minutes and then took my post shake and felt okay. do i need to eat about an hour after dexaprine? i had a really euphoric feeling for a very long time and right now i still feel on point!