Walking despite exhaustion

Megan is still working on that top left molar and she has been up multiple times at night for several nights in a row.  Needless to say she was very tired today.  She took about a 2 hour nap and it still wasn't enough.  But despite that she had an incredible afternoon and evening.

Before Will got home from work I was working with her and she would stand up with minimal assistance and then take off walking.  I was following her by sliding across the floor.  She was taking 5+ steps every time, up to 9-10 steps.  Before dinner Will and I worked with her together, getting her to walk back and forth between us and she was consistently taking 5+ steps.  After dinner she went right back to work and was just walking everywhere.  During a break she was sitting in Will's lap in the living room and I had Sam in mine across the room.  She got down from Will's lap and walked across the room to get to me.