Im going on vacation soon... and I dont know what makeup I need to take!!?

It's vacation! Use it to give your skin a vacation as well! Use little to no makeup. I would pack a tinted moisturizer with spf and a primer (to avoid melting), waterproof eyeliner and mascara, a face powder, and lip balms. Maybe if you are going to be going out to dinner or some event, bring your favorite eyeshadow palette. Bring the All Nighter spray. I don't think you would need a train case for the beach! Just keep it simple!