Sorry for the financial hit.
Good to hear that you were able to care for your family. We are commanded to do that.
Logistics part of my brain says 2 days x 14 people x 3 meals is 84 meals of some kind. 12 days x 14 people x 3 meals is 500 meals.
I'm assuming you did somewhere in between. Always an eye opener to feed large groups of people over time. ;)
/johnny
As far as the number of meals, I'd questimate that it was in the 225-250 range. Two of sisters and their husbands were only here for two days, my parents and my younger sisters were here for eight days, and my aunt and her granddaughters were here the longest at twelve days (although they ate breakfast and lunch at school, so that might drop the number even further).
It was definitely an eye opening experience, in more that one way. It convinced most members of my family to, at the very least, keep their pantry fully stocked and to have a supply of firewood. As for myself, I discovered several areas were my prep had fallen short; you wouldn't believe how many rolls of toilet paper fourteen people will go through in a day, and I didn't have any emergency construction material for when the hackberry tree took out a window (it also took out both decks, but those were of little concern at the time) and we had to block the hole with a tarp and a couple of blankets until I could get to Lowes for a sheet of OSB and some 2x4's.