I love beinggirl*, especially the feature where you can "Ask Iris", a professional on periods and puberty, any question you'd like. The only problem is the commercialism. Oh my goodness, it's not even funny how many tie-ins lurk on that site: they advertise Always pads and Tampax tampons EVERYWHERE, and the site is like a big playground for advertisers. Whenever they mention using a sanitary product, they make sure they use "Tampax" or "Always" instead of just tampon or pad. It's okay, and I love the information they give you, but it is a little too much.