Of course, I was only a little concern that the thumb was broken because Aleena is not very good at handling pain. The fact that she didn't want to bend it wasn't a great sign, but didn't necessarily mean it was a problem.
Finally I decided to just go to the doctor. There is a clinic run by Samitivey just outside of Nichada. I'm having some car issues, so while my car is at the house and kind of runs, Tim had the keys with her at work. Aleena and I ended up taking a cab to and from the clinic.
The good news is that it was only a cut. The doctor gave her some pain medicine and we were back home within an hour of leaving.