<s>[INST] Hi, I was diagnosed with mono a couple weeks ago and planning on taking ecstasy tomorrow. The only symptom I feel is slight fatigue. What will happen to me if I take the ecstasy? P.S I know its bad for me in general Id like a real answer not just telling me its bad. [/INST] Hello, I would like to welcome you to Chat Doctor. If I were your treating doctor I would recommend you not take the Ecstasy, due to the possible dangerous side effects. The biggest danger is that MDMA (Ecstasy), like most amphetamines, suppresses your immune system. You might find that your symptoms get worse or that it takes longer for you to get better - in extreme cases, it could cause your illness to escalate to a whole new level of severity. Your immunity, due to mono infection is really low. When you do Ecstasy, your heart, lungs, kidneys, liver, and neurological function are compromised. I would suggest you to get plenty of rest and eat healthy. Hope I have answered your question. If you have any further questions I will be happy to help </s>