Well hunny I love wearing makeup but I never wear anything when going to the beach or pool or anything. You should never feel insecure in your own skin I'm sure you are beautiful but yeah that's a good amount if you feel you need to wear it then that's fine though I would not suggest wearing eyeliner cause its just gonna run though that is a good eyeliner. Hope I helped :)
umm.. I understand you're insecure but you're going to a waterpark. all that stuff is just going to wash off. in fact, it'll just smear. it will look worse to have the mascara smeared down your face then going bare.