I'm 19 years old and i still live with my mom and her "boyfriend" my friends texted me an hour ago and ask me if i wanted to chill with them and i said yes so they came to pick me up and i asked my mom can she open the door (they have deadbolt locks on the doors and i do not have a key) and she said no and go back to "your room". I know i still live in their house but is that against the law to restrict someone from leaving if they are legal?
I live in North Carolina btw

