I had too many jagerbombs last night, am I fucked?

Alright so I might’ve done something really dumb last night. Went out with a friend and we went bar hopping except we only had jagerbombs. I’m talking like maybe 8 in 3 or 4 hours? Honestly I didn’t really think about it at the time (which is very stupid I know) but in hindsight we basically drank 4 red bulls in the span of a few hours. Now I can’t sleep and I had heart palpitations earlier but it stopped. I slept 4 hours last night and then couldn’t go back to sleep. Now it’s late at night and I do not feel tired at all. Am I fucked? Do I just wait it out? Should I go see a doctor and get checked? Or am I freaking out over nothing. I’m 19F (drinking age is 18 here)