[header] How to give up marijuana [title] Make the decision to quit. [step] Make an honest assessment of your marijuana use by asking questions about how much and often you need to use the drug. These questions can help you to more easily make the decision to quit using the drug. 
[substeps] Being doubtful about your habit could make it difficult to quit, even if you know it's the best decision for you. It is easy to downplay or underestimate your own level of dependence on marijuana.