MDMA (molly, MD, or 3,4-Methylenedioxymethamphetamine when it’s in trouble) is an empathogen that increases the feel-good chemicals in your body, mainly serotonin. KnowYourYes MDMA increases empathy and enhances sensations like touch and taste, so it is important to remember that consent is key! Your boundaries might get a little fuzzier than normal, so before taking any substance, keep these things in mind: “What does my yes look like?” What will you say yes to? Is yes even on the table?