Boots: If you were accepted to your top choice, you should already KNOW that you are smart enough to study law. The only thing you seem to lack is confidence in your own abilities!
Who gives a damn what other schools think? You got into the school you wanted. That is an enormous accomplishment. You aren't going to go to the other schools, right? If that's the case, withdraw and let someone else get accepted to IUB, Vandy or ND. Staying on the waitlists just for validation is ridiculous.
You got what you wanted. Go confidently in the direction of your dreams!