As usual, I haven't a clue what I'm doing. It doesn't seem to matter. Everyone figures out what role electrons play and what your nucleus gets up to on a Friday night when you're not looking. Then we all have fun buying up all the electrons in the universe and making a giant proton before going home to read about the ghost town of the elements. Such is the joy of home educating with Ellen McHenry. Honestly, I am in danger of stalking.