You know you are high when you order food, forget that you ordered food and then order more food. I saw a story about a guy who got the munchies while high he went to Subway on his bike and when he got home he saw a strange car in his driveway. It was the pizza delivery man who brought the pizza he forgot he ordered.
Sometimes I will make a call, and I say something like "Hey how are you?", and they say "good, how are you"? and then I say "Great, how are you?".
When you for your $7 change from del taco and say F*©k it, drive 3/4 of a mile and just wanna go to sleep
you keep asking yourself if your high, trying everything to convince yourself your not.... I see this daily, just as I'm about to leave for a store or anywhere out of the yard. I tell myself over and over I'm ok, then the moment the truck starts you realize how high you are and driving isn't a option. Thats when I know I'm high.