Answer:
1. Say no, and if you get peer pressured then lie and say something like I need to go to my grandmas house to do something real quick.
2. First, find something that will compensate for what was stolen from your brother, and tell your friends to stop hitting the jewel inside the house, tell them to take it outside.
3. Using a used juul is pretty gross so focus on the grossness to resist the urge of using it.