If you are going to take ecstasy or MDMA, try to avoid taking it with alcohol or other uppers like cocaine, as that will add extra strain on your heart and brain. Drinking alcohol while on E can leave you dehydrated. You should drink non-alcoholic beverages including fruit juices or sports drinks during regular intervals in order to avoid overheating or dehydrating, especially if you are dancing for a long time.
Not all ecstasy pills contain MDMA and some may contain other substances; this means that you cannot be entirely sure how your body will react, so pace yourself. Sometimes the high doesn’t hit you until 30 to 60 minutes after you’ve popped the pill, so wait a bit before taking another one.