myababes,
Welcome to JWD!
If no one attempts to "rock the boat" you will probably have no problems. However, if someone wants to stir trouble, then they can take it to the elders. This could be family members that are upset with you, or a congregation member who might see you smoke or whatever.
The should ask to meet with you if they are making a judicial matter, but basically they can do what they want. Rules are only for the rank and file JW.
Stick around, as this site is great for information and camaraderie to help you heal.
JK
P.S. Welcome to machoman, too!