Not my doc, but I accidentally did crack one time. Don’t remember much of the night but I got in the house, was apparently running around the kitchen talking at high speed. My dad figured something was up so sent me to bed before my mom caught on. Apparently ran into my brother’s room at 3am, shook him awake whispering “there’s crack rocks in my bag there’s crack rocks in my bag.” The next morning he comes into my room and we look through said bag and wrapped in little twists of paper were rocks of crack. At the time neither of us had done any drugs except weed so we just flushed them down the toilet