I would like to give this a try,
Objective:
Eating less bad food(not necessarily losing weight) and studying more.
Limits
See signature.
Toys
None.
If you leave alone/have your own room
I live with my parents, I do have a room to my self.
Your age
19 years old.
Number of rules up to 10
Anywhere from 3 to 7 is fine
How long you think staying in this thread
Lets try 1 month at least, if I chicken out I will keep myself in denial for the remaining days.