Brown vs Pomona! (Help Needed)

I only sent an enrollment deposit to one school, however I sent in no binding information to either of them. I will not be submitting a deposit to Brown until January. So I never actually enrolled in both, however I stated that I was anticipating accepting their admission offer but needed to address a few concerns first. I have explained the situation in detail to both schools and they have assured me that the situation is okay and than they just need to know in the next few weeks. I appreciate the concern however.