Proof she's a BIG GIRL

I am amazed that M is becoming such a big girl in all facets.  She went potty on her big girl potty chair on Friday.  She slept in her big girl bed Monday night.  She pushes her own grocery cart (when we can locate an unused mini one in a reasonable amount of time).  She sits through longer books and peruses cookbooks.  She tells us what she wants... and... namely what she doesn't.  Sometimes these changes work out well.  Other times it would be nice if she was back to the lumpy little thing that I could manipulate!  : ) 

For example, she has become super picky about her clothes lately.    I am not prepared mentally to battle my child already.  Terrible Twos?  How about 20 months!  I had to talk her into the purple pajamas with the CUTE LITTLE BUTTERFLIES on them just tonight.  We had already made one change.  AND the little stinker can take her clothes off now.  We've found her naked in her crib on more than one occasion.  Good thing she leaves her diaper on still.... knock on wood.  Tonight she also would not sleep in her big girl bed.  Pick your battles, right?  We're just getting used to the big girl bed, so this is not a non-negotiable at this point.