I lived in a childrens home for a year when I was 15, so I kinda understand. Its alright as long as you trust the people you are living with, and you keep open communication and don't become stagnant friends who happen to live under 1 roof. You also need people who are considerate and have empathy, people who will keep the noise down at night and respect your privacy. It also helps to have housemates who keep the surrounding areas clean like kitchens, hallways and bathrooms espeacially. Even if you don't like your housemates, its best to get along with them, as your in it together now wether you like it or not. Try to keep out of drama between housemates if possible as well, because that can get very ugly very fast. Anyways, I hope you like the people your going to be sharing accomodations with, as its really up to your interpretation.