Did you know she was a "party girl" before you baceme seriously involved? If so, you can blame no one but yourself for taking issue with her doing coke. If not, you should talk to her rationally about it. Make sure you know why YOU have an issue with her doing coke before confronting her with it. If you are worried that coke will make cheat on you or something along those lines, then it is much more of YOUR issue than hers.
The lying is something else all together. This cannot be said clearly enough--truth is the basis for any good relationship. If she would lie to you about something as "small" as doing coke, what lengths would she go to to hide the "big" things? Just a thought.
Now, if you have reserved yourself to the notion that you can never fully trust her from this point forward, then you already have the answer you seek. THE RELATIONSHIP IS OVER--already. If that is the case, you owe it to her, and especially to yourself to just walk away.
The lying is something else all together. This cannot be said clearly enough--truth is the basis for any good relationship. If she would lie to you about something as "small" as doing coke, what lengths would she go to to hide the "big" things? Just a thought.
Now, if you have reserved yourself to the notion that you can never fully trust her from this point forward, then you already have the answer you seek. THE RELATIONSHIP IS OVER--already. If that is the case, you owe it to her, and especially to yourself to just walk away.