OK, this isn't a smug look-at-my-child sort of a thread. Honestly it isn't. I'd just appreciate some perspective!
DD's two years, four months and seems to be a bright spark. She's could read numbers before she turned two and has had the alphabet (lower and upper case letters) down to a tee for about three months. Today we went to a cafe and she read the word 'cup' to me, as in "C. U. P. Cup. It's cup." I was amazed.
So, should I be impressed or should I just shut up and realise that this is nothing special really?
I'm not writing this with anticipation that people will say she's particularly intelligent or anything. She's my first child, so I'm not too familiar with development milestones really. 
BTW, I'm not a pushy sort at all. She's shown an interest in reading for ages, and so we look at books etc. If anything I shy against 'pushing' her in case she loses interest. Perhaps I should encourage her more?