How often do admitted liars tell lies?

I think its because she just feels guilty which means she wants to keep a healthy relationship. But the thing is everyone lies, no one is perfect so dont expect to never see her lie. As long as she is not seeing anyone else or whatever its fine, lieing is annoying and it sucks that she does it even if she admits to it, but lieing is apart of her personality. Im not sure what you can do about it, but I quess talking with her would help. Tell her that you almost never lie (but be honest) and thats its not fair that she does it. And if you simply cant trust her than you really just need to find someone else, dont torture yourself man