@qualitycontrol: You know, doing “mistakes” with your girlfriend is something usual, I mean, come on ! You can’t do the best things, on a lot of ways to her, I mean the communication, sex, and so on. Love is before all a question of respect and of confidence. Like my girl said, “we are human beings, we aren’t perfect”, so don’t expect to control everything and know all of a sudden, just learn and be aware that things come with time, and that also an important part of the relationship? Remember your first awkward kiss, and just try to imagine it if it was a perfect kiss, can you ?
Really, let things happen by themselves, learn, communicate, if she loves you, she will really understand, she is like you too, human, and improving your relationship is something that take time.