The only time i have ever had a bad trip was after eating some "mushroom soup" and smoking out of a glass pipe, then smoking a joint. Went to another friends house and smoked a blunt. By this time i was fucked up so we decided to head out into the woods to smoke a doobie. While we were out there i had a panic attack an forgot where i was, all i knew was that there were trees everywhere and the only light was from the moon(which at the time was a big fucking eye). My friend calmed me down by sugesting we smoke another doobie. Well it worked, i smoked myself out of a bad trip.