dd is quite small, so today I made the effort to get both children out of the house, walk to the clinic, wait for ages for my turn .... blah blah blah.
Anyway, after all that effort I wanted to know when I should start getting concerned about it? Do I wait till she falls off the charts? Do I wait til she starts school and see if she's caught up by then? Should I be concerned at all or just ignore it?