Hi, I have noticed a really annoying hangover symptom I get from MDMA. The morning after and the next few days after rolling my tongue is really sore at the tip and has kinda like dots on it, like something has swollen. It feels a bit like when you burn your tongue. Its not from biting my tongue or dehydration, I really am starting to think it's from the drug. Does anyone else get this? does anyone know how to prevent it?