Coffe alternatives for college students

Ni

I have 8 am classes everyday this semester. Yuck. And I know the kind of person I am... I know I will need some form of caffeine but I cannot drink coffee often because I’m slightly allergic... is there an alternative that I could drink every morning to help me stay alert in class. I’m a second semester senior and I should know by now but hey 😂😂😂 I never had 8 am everyday 🤦🏾‍♀️