My girls are also very much alike in personality.... and like Maree just when I think that one of them is becoming more outgoing or whatever they swap on me!
But in general their personalities are quite similar. They like similar things and are react in similar ways and are both total ratbags at the moment! Perhaps though they are the same in different ways if that makes sense! For example - Neither of them like it when the other one pinches a toy they have and both protest loudly - but Zoe will scream in a high pitched wail whereas Izzy will cry real tears!
I would say the biggest difference between my girls is in physical ability as Zoe is doing much better in gross and fine motor development that Izzy so she is a little more pushy and rough phsyically... but Izzy has done some major catching up in the past two weeks and is getting her own back now!
But I'll debunk the first born myth too as Zoe is our twin 2 (as well as the donor twin in TTTS) and was a LOT smaller and sicker when they were small... but now she is taller, heavier and physically more advanced and definitely enjoying moments of being able to get her own back on her sister for stealing all the food in utero!
Oh our girls are MZ twins too...
Kate
We are moving house! Yipee!!