Know Your Girls   Changes in puberty can be challenging  It's
not easy to talk to anyone about the changes your body is going
through—especially the private changes. You want to know
everything, but you don't want to feel uncomfortable learning
about it. So how do you get answers to your questions? How do
you find the reassurance that everything is going okay and
figure out what to expect next? This can all happen in a bunch
of ways. Someone in your family might take you aside for "a
talk." You might learn some of the things at school or from
friends. A book might show up in your room that has a lot of
answers (like this one). Or maybe you'll see something in a
magazine or on TV.  For me things were a little different. I
grew up in a unique household. I'm not saying puberty wasn't a
confusing time for me, because it was. But because both my
parents are doctors (as are three of my grandparents), medical
information has always been easy to get. I never had "the talk"
because I heard talk about bodies all the ti