From your wording, or maybe the picture, I took you're concerned she doesn't consider you manly enough to be dangerous. If that's not the case you can ignore this. I would consider it an honor to be trusted as you were. Yes, the two of you were drunk, but she didn't regret the experience the morning after. So congratulations at being a good human being, now continue being a good friend. Don't expect her to jump your boners and don't reject her friendship if she doesn't.