I think it was a great deal- it’ll teach her a little independence. Its not good for someone to be hanging off their mommys apron strings at that age. 21,000 bucks is not a bad price for your daughters maturity.
Shes been there at most 2-3 weeks…it takes most girls until Chanukah before they arent homesick and then they dont even want to go home for pesach because they love it so much.
Dont worry so much. When the year is over she’ll be crying to go back…