I loved how he took her issues in stride, not as if the were nothing, but but as if they weren't irrational and were just a part if her. 
 what did annoy me though (not counting their total inability to listen to each other) was Christy's use of 'tits on a stick' a Tate phrase from the first book, before they knew each other (well). things like that always annoy me, when very different characters in a set of books use the same phrases or have the same mannerisms. like a template was used and just the colours changed. rant over.