[Almighty]

This is why I try to stay away energy drinks, I don't find them nasty or anything but I'd rather not get into them. From time to time I'll have one but if I need caffeine I'll get some coffee. Anyways I'd suggest you slowly take yourself on them, don't just quit cold turkey but lower the amount you intake a day. It'll be rough because your body probably thinks it needs the energy drinks to function.