must be yeah, because sometimes coffee puts me to sleep too. but other times it actually works to keep me awake (somewhat).
i heard that if caffeine makes you sleepy you could have ADHD, not sure how accurate that is though.
I only got it to go with my Jäger as I had a random craving for it (no idea how, it had been many years since I had it before). What else would you suggest?
Red bull definitely gives you wings (death), you are feeling sleepy because your life is at risk. You should watch this video of a guy whos heart was pumping hard core because I think he drank way too much of red bulls mixed with alcohol- dangerous asfk.