Ready or not . . .

Today when I picked up B from daycare I was shocked to find her standing up and holding on to the bookshelf.   Her teacher said that she pulled herself up all day long from a sitting position and seemed quite surprised that we have never seen her stand up on her own!  I can't believe she is already standing up when she hasn't even mastered crawling yet!  I don't know if we are ready for a crawling Brooklynn, much less a Brooklynn who can now stand!  Ready or not . . .