I heard that Bristol said that a decision has been made. If the decision was “no,” I can’t imagine why Sarah wouldn’t announce it so focus could shift to the other candidates. Perhaps she’s waiting for July 4th to announce she’s going to run?
Renaldus Magnus did not announce his candidacy until either Labor Day or sometime in October, I haven’t been able to find out which, but it was definitely not in the summer.
There is no hurry. Once she officially announces, all kinds of campaign laws kick in, which will restrict her ability to make money personally, plus other restrictions.