I need a way to cover my ear piercings?

I'm going on vacation for a week tonight and I need to cover cartilage piercings so my parents won't see. If they see that i pierced it myself I'm gonna get in trouble. I can't wear my hair in a ponytail. I'm fine with wearing my hair down during the day after it gets wet but in the mornings I don't know how to hide the piercings. Its all puffy in the mornings and I don't wanna wear it down. Help with hairstyles to cover it?!?! Thanks!