Good for you for giving your daughters wings. It took about 3 years for my husband and I to be convinced moving to the Caribbean was the right choice for us. And we caught so much flack from relatives! People need to be where their hearts and minds are in harmony with their surroundings. And where they can pursue their life purpose, whatever it may be. Even if no one else understands it.
Also, there really isn't a need for college anymore (unless you want a career requiring labwork, or teaching). Get a $59 Coursera subscription and take the best college courses out there. Explore to your heart's content. And pick up an online degree for a few thousand dollars, instead of hundreds of thousands.