So my SO took cocaine and (for the first time in her life) 4-MMC (only 2 small lines) at a club on saturday. Danced til 4, to sleep off she took a benzo on sunday, but overall sunday/monday were normal days for her.

Then on tuesday she got emotionally unstable (says she feels like crying) and it also feels to her like a fever, with head ache and rheumatic pains.. now she wonders if this could be connected to the drugs, probably affecting her decision to take 4-MMC again.

Without any pre-judgement from my side (I have my opinion here).. any opinions on that from people who took cocaine/4-MMC before?

added info:
Both probably untested, but the (experienced) guy who brought both drugs took the cocoine and 4-MMC as well, adn another friend took both and I the 4-MMC, no guy had any negative side effects.