Hi. I have been on the Conquest twice. It was a TON of fun. You and your sister are not going to have to stay with your parents every minute of the day. I spent all my time away from my parents. I spent little time with them. I went to the teen club and my little sister went to Camp Carnival with her own age group. So you arent going to have to spend alot of time with your parents. You basically if your parents willingly let you, you choose the amount of time you spend with them. At night I wouldnt get in until like 2am. I would wake up at 8am and do everything all over again. Anymore questions just message me.