Help with my packing list for camping?

This is a little embarassing to admit, especially considering my Canadianess, but I haven't been camping since I was a little girl. Me and my family are going this weekend, but I need some help with my packing list. I think this is going to be really fun and, to get the full experience, I only want to bring one backpack full of stuff rather than the giant suitcase I usually bring on vacations. Well, I'll also be bringing a bag for my binders (exams on monday) and my makeup case (i know, i know. i'm supposed to be roughing it. But I just feel weird not wearing makeup) We'll be leaving tonight and be back Sunday afternoon. I'm a 17-year-old girl if that's important and my parents are taking care of food, water, tent, sleeping bags etc. so i only need to pack for myself. There is a lake so i'm going to bring my bathing suit. please include the things I'll need and the quantity. Thank you!!