Sounds like the same cough syrup they gave me when I got sick up in PA. I hadn't been able to sleep in a few days and had to travel and work on top of that. I went to the hospital at 1:30am to get something to make me feel better and when I got back to the hotel at 6:30am and took that stuff I was out like a light. Needless to say I didn't make it to work that day.