Hi
I just wanted a bit of advice, please, in case I am being over-anxious 
DD2 is 7.For a few weeks now, she has looked really pale and has very little energy. At first, I thought that the pre-Christmas run-up had taken it out of her.
Recently,I've been putting it down to some later nights over the holidays, and getting back into the school routine;etc.
However, she looked awful when she came out of school tonight-white faced and drained.
She's even starting to talk about dropping her after-school activities because she is too worn out.
I'm making sure she has early nights and eats well and am making sure she gets fresh air as well as down-time.
Are other people's dc like this at this time of year, or do you think I should be concerned? I don't want to rush in and take her to the GP if it's just that she's a bit run-down, but nor do I want her to be feeling rotten. WWYD?
TIA, have to go out now but will be back later.