Please post your Methcathinone experiences here. Please add dose, onset, peak, duration and after effectsif possible. What does it feel like. Any body sensations? How's your visual field? Which activities where nice to do and which where nice to abstain from? ThanX. Please be descriptive. Mind that MethCathinone, AKA MCAT or MethCAT is not mephedrone. Slang names add confusion in this regard.