"Right, because you said that I couldn't tell you not to come, which is what I told you." Ron snatched the firewhisky from her and took a couple of swallows before continuing, "as for the rest of it, I can shut you out and I can drink myself stupid if I bloody well please. In fact, I've been doing a great job so far."
He knew that Ginny had a relationship with Harry and he knew that they were important to each other, but he still couldn't bring himself to talk to her about him. Well anyone really, but not Ginny either.