I think he was letting H have it! I think he told him the same thing he told you! I think he told him he was an idiot. Someone needs to! I think that is what had H flustered. I think he also told him he couldn't expect to get you back at the drop of a hat.
I liked your description of feeling like Lizzie in Mr. Darcy's house! So, is H Wickham? And who is Bingley? (W watched P&P (both the BBC version, and the new one) while falling asleep a zillion times! Still does, I think, but I don't get the pleasure now!)