What are the possible effects of mixing mdma with dietary supplements?

If this is your first time trying X I'd just wait to start your supplements next week. You have yet to try either drug and it's best to try them on their own first; even though you'd probably be fine. Remember to keep hydrated. Orange juice is better than water. And steer clear of hot tubs, excessive dancing or an type of over exertion since this will be your first trip on the drug. Have fun! And remember to stock up on lots of awesome lights; you'll ****** love it.