Cause and effect

I've discovered that sometimes, it's so hard not to laugh at your children. Yesterday, Sophie was pushing the baby swing back and forth and then leaned her head down toward it as it started swinging back towards her and WHAM - right in the face! I nearly lost it but she was upset, so I couldn't laugh (until much later with Benoit). Then today, she was asking for juice, which we mix with water. Apparently I was not quick enough and my impatient child walked to the fridge and hit the water button in the door and SPLAT - right in the face! Again, nearly cracked up but she was upset and I had to hold back my giggles. Is she clumsy or just discovering cause and effect, I'm not sure. But she sure knows how to make her mommy laugh!