I don't know whether to be happy or not?!?!?!?
The skirt arrived this morning and is GORGEOUS so just for fun I tried it on and ...... it fits 
 
OMG I only (only?!?!? pfft! 

 ) weigh 75kg (10kg under last pre-preg weight). 
It still fits just fine on my hips where it's supposed to be so at least that's a bonus as long as I carry fairly high up the same way I did with Caitlin.
Ahh well, looking on the bright side at least I'll get plenty of wear out of my bargin.  I said to DH it'll be my "big dinner" skirt