i thought i was the only one who got the horrible heart palpitations, thats the main reason i switched to a single coffee a day.
I used to drink 1-2 litres of "charge" energy drink but my heart started to hurt so had to stop!! Helped me stay awake when doing all night marketing.
Now I actually drink 1-2 red bull/shark every so often to relax, and for some weird reason I actually sleep better!
I'm so screwed up that sleeping tablets keep me awake now LoL friends don't believe me till they see it themselves... maybe it's a stress thing.
dude, what you need is to live as healthy as you can and you'll be fine even though you have to be a batman.
Get 7-8 hours sleep a day and make sure your room stays "dark" when you have to sleep at 5-6 AM. Lights will make one of your hormones (not sure what's the name, i forgot) to stay awake instead of "resting", that's actually the biggest difference betw...................